10 Best Boron Supplements (2026) Reviewed
Boron is a trace mineral that may not appear on most people’s supplement radar, yet research suggests it plays a supporting role in calcium metabolism, bone health, and hormone balance. While boron is naturally present in foods like avocados, raisins, almonds, and leafy greens, many individuals may not consistently consume adequate amounts through diet alone.
Supplement quality varies dramatically in the boron category. The form of boron (glycinate, citrate, aspartate, or complexes combining multiple forms) can influence absorption and bioavailability. Third-party testing, manufacturing standards, and ingredient purity all matter when selecting a boron supplement that delivers on its promises.
To compile this guide, we researched dozens of boron supplements, verified Amazon ASINs, cross-referenced third-party review sites including ConsumerLab, Healthline, and Examine.com, and evaluated products based on ingredient quality, dosage options, certifications, and consumer feedback. Our selection represents the best options across different price points, forms, and use cases.
Table of Contents
- Quick Comparison Table
- Boron Forms Explained
- Individual Product Reviews
- Buying Guide
- How to Take Boron
- Potential Benefits
- Safety Considerations
- FAQ
- Bottom Line
Quick Comparison Table
| Product | Form | Serving Size | Key Differentiator | Best For | Winner |
|---|---|---|---|---|---|
| NOW Foods Boron 3mg | Capsules | 3mg / 1 capsule | Albion Bororganic Glycine | Most people | 🏆 TOP PICK |
| Pure Encapsulations Boron | Capsules | 2mg / 1 capsule | Hypoallergenic, no fillers | Sensitive individuals | 🥇 Best Premium |
| Nutricost Boron 10mg | Capsules | 10mg / 1 capsule | High-dose, 3rd party tested | Budget buyers | 🥇 Best Budget |
| Life Extension Boron 3mg | Capsules | 3mg / 1 capsule | Triple complex + Vitamin B2 | Bone health focus | 🥇 Best for Bones |
| Swanson Triple Boron Complex | Capsules | 3mg / 1 capsule | Triple form (citrate, aspartate, glycinate) | Value seekers | |
| Horbäach Triple Boron 6mg | Tablets | 6mg / 2 tablets | Triple complex, large count | Higher-dose needs | 🥇 Best Mid-Range |
| Pure TheraPro Rx Bio Boron | Capsules | 10mg / 1 capsule | Albion Bororganic, zero fillers | Practitioner-grade | 🥇 Best High-Potency |
| Trace Minerals Ionic Boron | Liquid | 6mg / 1.25ml | Ionic form + 72 trace minerals | Liquid preference | 🥇 Best Liquid |
| Vitamatic Chelated Boron 10mg | Tablets | 10mg / 1 tablet | Chelated glycinate form | High-dose tablets | |
| NatureBell Boron 10mg Softgels | Softgels | 10mg / 2 softgels | MCT oil for absorption | Softgel preference | 🥇 Best Softgels |
Boron Forms Explained
Understanding the different forms of boron can help you select the most appropriate supplement for your needs. Each form has distinct characteristics that may influence absorption and effectiveness.
Boron Glycinate (Chelated)
Boron glycinate, often marketed as “Bororganic Glycine” when using Albion’s patented form, binds boron to the amino acid glycine. This chelated form is thought to offer superior bioavailability compared to inorganic boron compounds. The Albion mineral trademark represents a well-researched chelation process backed by numerous patents. Products using this form typically provide consistent absorption and are well-tolerated by most individuals.
Boron Citrate
Boron citrate combines boron with citric acid. This form is commonly found in budget-friendly supplements and offers reasonable absorption. It’s often included in triple-complex formulas alongside glycinate and aspartate forms to provide a spectrum of boron compounds.
Boron Aspartate
Boron aspartate binds boron to aspartic acid. Like citrate, it appears frequently in complex formulas. Research on the comparative absorption of boron aspartate versus other forms remains limited, but it contributes to the overall boron delivery in multi-form supplements.
Triple Boron Complexes
Many popular supplements combine boron citrate, glycinate, and aspartate into a single formula. The rationale is that different forms may be absorbed through different pathways, potentially optimizing overall bioavailability. These complexes are excellent choices for those who want comprehensive coverage without selecting a single form.
Ionic Liquid Boron
Liquid boron supplements deliver the mineral in ionic form, typically alongside a base of trace minerals from sources like the Great Salt Lake. Proponents suggest that ionic minerals may be more readily recognized and absorbed by the body. Liquid forms also offer flexible dosing and are ideal for those who have difficulty swallowing capsules.
Individual Product Reviews
NOW Foods Boron 3mg — Best Overall
A trusted brand using Albion’s premium chelated boron delivers consistent quality at an exceptional value, making it the ideal choice for most supplement users.
NOW Foods has been a family-owned supplement company since 1968, and their Boron 3mg exemplifies their commitment to quality and value. Using Albion’s Bororganic Glycine—a patented chelated form designed for optimal absorption—this supplement provides exactly what most people need without unnecessary extras.
The 250-capsule bottle offers over eight months of daily supplementation, and the vegetarian capsules suit a wide range of dietary preferences. NOW Foods maintains NPA A-rated GMP certification, meaning every aspect of their manufacturing process has been examined for stability, potency, and formulation accuracy. The formula is kosher-certified, non-GMO, and free from common allergens including gluten, soy, dairy, and eggs.
Key Specifications:
- Dosage: 3mg boron per capsule
- Form: Boron glycinate (Albion Bororganic Glycine)
- Count: 250 vegetarian capsules
- Certifications: Kosher, Non-GMO, GMP certified
- Free from: Gluten, soy, dairy, eggs, nuts
Considerations: At 3mg per capsule, those seeking higher doses would need to take multiple capsules daily, which may be less convenient than choosing a 10mg product.
Pure Encapsulations Boron Glycinate — Best Premium
The gold standard for those with sensitivities or allergies, Pure Encapsulations delivers pharmaceutical-grade purity with absolutely no unnecessary additives.
Pure Encapsulations has built its reputation on creating hypoallergenic supplements free from the fillers, binders, and additives found in many competing products. Their Boron (Glycinate) delivers 2mg of boron in a clean formula containing only hypoallergenic plant fiber and a vegetarian cellulose capsule.
This supplement is particularly valuable for individuals with multiple chemical sensitivities, autoimmune conditions, or those following elimination diets. The manufacturing process excludes wheat, eggs, tree nuts, peanuts, gluten, artificial colors, flavors, sweeteners, coatings, shellacs, GMOs, and unnecessary preservatives. The flexible dosing (1-3 capsules daily) allows users to customize their intake based on individual needs and healthcare provider recommendations.
Key Specifications:
- Dosage: 2mg boron per capsule (up to 6mg daily)
- Form: Boron glycinate
- Count: 60 vegetarian capsules
- Certifications: Gluten-Free Certification Organization certified
- Free from: All major allergens, GMOs, artificial additives
Considerations: The smaller bottle size and premium pricing make this a higher cost-per-serving option, though the purity may justify the investment for sensitive individuals.
Nutricost Boron 10mg — Best Budget
Delivering a full 10mg dose at an unbeatable price point, Nutricost provides excellent value backed by third-party testing and GMP manufacturing.
Nutricost has emerged as a go-to brand for health-conscious consumers seeking quality supplements without premium pricing. Their Boron 10mg provides a substantial dose using boron citrate, with 240 capsules offering nearly eight months of daily supplementation at one of the lowest costs per serving in the market.
Every batch undergoes testing by independent, ISO-accredited laboratories to verify safety and quality. Manufacturing occurs in an FDA-registered, GMP-compliant facility in the USA. The straightforward formula uses minimal ingredients: boron from boron citrate, rice flour, and a hypromellose (cellulose) capsule—keeping it vegetarian-friendly and free from common allergens.
Key Specifications:
- Dosage: 10mg boron per capsule
- Form: Boron citrate
- Count: 240 vegetarian capsules
- Certifications: Third-party tested, GMP compliant, FDA registered facility
- Free from: Gluten, GMOs
Considerations: The 10mg dose approaches the tolerable upper intake level (20mg for adults), so this may not be appropriate for everyone. Consult a healthcare provider before using high-dose boron supplements.
Life Extension Boron 3mg — Best for Bone Health
A scientifically-formulated triple boron complex enhanced with Vitamin B2 makes this an excellent choice for those prioritizing bone metabolism support.
Life Extension has spent over 40 years developing science-backed supplements, and their Boron formula reflects this research-driven approach. The product combines three forms of boron—citrate, aspartate, and glycinate—to optimize absorption through multiple pathways. Uniquely, it includes 25mg of Riboflavin (Vitamin B2), which supports energy metabolism and may complement boron’s bone-supporting functions.
Life Extension references numerous clinical studies supporting boron’s role in bone health, hormone metabolism, and immune function. Their manufacturing occurs in an NSF GMP-registered facility, with ingredients sourced globally but processed in the USA. The 100-capsule bottle provides over three months of daily use.
Key Specifications:
- Dosage: 3mg boron per capsule + 25mg Vitamin B2
- Form: Triple complex (citrate, aspartate, glycinate)
- Count: 100 vegetarian capsules
- Certifications: NSF GMP registered, Non-GMO
- Free from: Gluten
Considerations: The added Vitamin B2 may not be necessary for those already taking a B-complex or multivitamin, potentially leading to excessive riboflavin intake.
Swanson Triple Boron Complex — Best Value Triple Complex
A trusted supplement brand since 1969 delivers three forms of boron in an exceptionally affordable 250-capsule bottle.
Swanson Premium’s Triple Boron Complex combines boron citrate, aspartate, and glycinate to provide comprehensive mineral support at a budget-friendly price. Founded in Fargo, North Dakota over 50 years ago, Swanson has built a reputation for delivering quality supplements at accessible prices.
The 250-capsule count provides over eight months of daily supplementation, and the non-GMO, gluten-free formula suits a wide range of dietary needs. Swanson’s manufacturing standards ensure consistent quality, and their 100-day satisfaction guarantee demonstrates confidence in their products.
Key Specifications:
- Dosage: 3mg boron per capsule
- Form: Triple complex (citrate, aspartate, glycinate)
- Count: 250 capsules
- Certifications: Non-GMO, Gluten-free
- Free from: Gluten, GMOs
Considerations: Contains gelatin capsules, making it unsuitable for vegetarians and vegans.
Horbäach Triple Boron Complex 6mg — Best Mid-Range
A 300-tablet bottle delivering 6mg of triple-action boron provides excellent long-term value for those seeking a moderate dose increase.
Horbäach has delivered quality vitamins for over 40 years, and their Triple Boron Complex exemplifies their commitment to honest nutritional care. The formula combines three forms of boron—citrate, glycinate, and aspartate—at a 6mg serving size, splitting the difference between conservative 3mg doses and aggressive 10mg options.
The vegetarian tablets are made without artificial flavors, sweeteners, or preservatives. The large 300-tablet bottle (150 servings at 2 tablets per day) offers excellent long-term value. Laboratory testing ensures each batch meets quality and potency standards.
Key Specifications:
- Dosage: 6mg boron per 2 tablets
- Form: Triple complex (citrate, glycinate, aspartate)
- Count: 300 vegetarian tablets
- Certifications: Non-GMO, Vegetarian
- Free from: Gluten, wheat, artificial preservatives
Considerations: Requires two tablets per serving, which some may find less convenient than single-capsule options.
Pure TheraPro Rx Bio Boron 10mg — Best High-Potency Premium
Practitioner-recommended formula using Albion’s premium Bororganic Glycinate with absolutely zero fillers delivers maximum potency and purity.
Pure TheraPro Rx was founded in Denver, Colorado with a mission to formulate the highest-quality supplements available. Their Bio Boron uses Albion’s Bororganic Glycinate—the same patented form used by NOW Foods but at a significantly higher 10mg dose—optimizing absorption and bioavailability.
What truly sets this product apart is its commitment to purity. The company insists on using patented, clinically-studied ingredients while never utilizing fillers, flow agents, excipients, or ingredients sourced from China. Manufacturing occurs in an FDA-inspected, NSF and GMP-certified facility. The formula excludes dairy, gluten, corn, soy, and other common allergens.
Key Specifications:
- Dosage: 10mg boron per capsule
- Form: Boron glycinate (Albion Bororganic Glycinate)
- Count: 90 vegan capsules (3-month supply)
- Certifications: NSF certified, GMP certified, FDA inspected facility
- Free from: Fillers, flow agents, dairy, gluten, corn, soy, China-sourced ingredients
Considerations: Premium pricing reflects the practitioner-grade quality; those seeking basic boron supplementation may find better value elsewhere.
Trace Minerals Ionic Boron — Best Liquid
America’s #1 trace mineral brand delivers ionic boron with 72+ naturally-occurring minerals from the Great Salt Lake for comprehensive mineral support.
Since 1972, Trace Minerals has pioneered ionic trace mineral products, and their Ionic Boron exemplifies their expertise. This liquid supplement provides 6mg of boron in ionic form—believed to be the form most readily recognized and absorbed by the body—alongside their proprietary ConcenTrace complex containing 72+ naturally-occurring trace minerals sustainably harvested from Utah’s Great Salt Lake.
The liquid format offers flexible dosing and is ideal for those who have difficulty swallowing pills. Each serving also provides 25mg of magnesium and 65mg of chloride, contributing to overall mineral balance. The product is third-party tested for purity, potency, and quality, including heavy metals testing.
Key Specifications:
- Dosage: 6mg boron per 1.25ml
- Form: Ionic liquid with ConcenTrace trace minerals
- Count: 2 fl oz (48 servings)
- Certifications: Vegan, Gluten-free, Non-GMO Project Certified, Third-party tested
- Additional: 25mg Magnesium, 65mg Chloride, 72+ trace minerals
Considerations: The concentrated mineral flavor is quite strong; mixing with juice or flavored beverages is recommended. Smaller bottle size means more frequent reordering.
Vitamatic Chelated Boron 10mg — Best Chelated Tablets
High-dose chelated boron glycinate in convenient tablet form provides excellent value for those preferring this delivery method.
Vitamatic’s Chelated Boron delivers 10mg of boron as glycinate—the chelated form prized for superior absorption—in easy-to-swallow tablets. The 240-tablet count provides eight months of daily supplementation, making it an economical choice for long-term use.
The formula is manufactured in a GMP-compliant facility and is free from sugar, starch, soy, yeast, corn, wheat, egg, artificial colors, flavors, and preservatives. Vitamatic emphasizes expert formulation and USA manufacturing, with clear labeling that tells you exactly what you’re getting.
Key Specifications:
- Dosage: 10mg boron per tablet
- Form: Boron glycinate (chelated)
- Count: 240 tablets
- Certifications: GMP compliant
- Free from: Sugar, starch, soy, yeast, corn, wheat, egg, artificial additives
Considerations: Tablets may be harder for some people to swallow compared to capsules; no third-party testing certification mentioned.
NatureBell Boron 10mg Softgels with MCT Oil — Best Softgels
Triple-action boron complex formulated with MCT oil for enhanced absorption in easy-to-swallow softgels represents innovation in boron delivery.
NatureBell’s Boron softgels take a unique approach by combining three forms of boron—glycinate, citrate, and aspartate—with coconut-derived MCT oil to potentially enhance absorption. The 300-softgel bottle (150 servings at 2 softgels per day) provides a substantial five-month supply.
The softgel format is often easier to swallow than tablets and may offer improved bioavailability due to the fat-based delivery system. All NatureBell products undergo third-party lab testing for safety and potency, and the formula is free from wheat, soy, dairy, gluten, and eggs.
Key Specifications:
- Dosage: 10mg boron per 2 softgels
- Form: Triple complex (glycinate, citrate, aspartate) with MCT oil
- Count: 300 softgels (150 servings)
- Certifications: Third-party tested, Non-GMO
- Free from: Wheat, soy, dairy, gluten, eggs
Considerations: Requires two softgels per serving; softgels are not suitable for strict vegetarians due to gelatin content.
Buying Guide: What to Look For
Boron Form and Bioavailability
Chelated forms like boron glycinate (especially Albion’s patented Bororganic Glycine) are generally considered more bioavailable than basic boron compounds. Triple complexes combining glycinate, citrate, and aspartate offer multiple absorption pathways. Ionic liquid forms may provide rapid absorption for those who prefer not to take pills.
Dosage Considerations
Research studies have typically used doses ranging from 1mg to 10mg daily. Most experts suggest 3mg daily is adequate for general supplementation, while higher doses (6-10mg) may be appropriate for specific goals under healthcare provider guidance. The tolerable upper intake level for adults is 20mg daily—exceeding this consistently is not recommended.
Third-Party Testing
Look for products that undergo independent laboratory testing for purity, potency, and contaminants. Certifications from organizations like NSF, USP, or ConsumerLab provide additional assurance of quality. ISO-accredited laboratory testing is another positive indicator.
Manufacturing Standards
GMP (Good Manufacturing Practice) certification ensures consistent quality control processes. FDA-registered facilities must meet specific regulatory requirements. Products manufactured in the USA often (but not always) meet higher quality standards than those produced elsewhere.
Allergen Considerations
If you have food sensitivities, carefully check ingredient lists for common allergens including gluten, soy, dairy, eggs, nuts, and corn. Hypoallergenic options like Pure Encapsulations specifically exclude these ingredients. Vegetarians and vegans should verify capsule composition—gelatin capsules are animal-derived while cellulose/hypromellose capsules are plant-based.
Red Flags to Avoid
Be wary of products making disease treatment claims, as this violates FDA regulations and suggests questionable marketing practices. Avoid supplements with excessive filler ingredients, proprietary blends that hide actual boron content, or products from manufacturers with no verifiable quality testing. Unusually low prices may indicate inferior ingredients or manufacturing shortcuts.
How to Take Boron Supplements
Recommended Dosage
While no official Recommended Daily Allowance (RDA) exists for boron, research suggests 1-3mg daily supports general health, with some studies using up to 10mg for specific applications. The tolerable upper intake level is 20mg daily for adults. Starting with a lower dose and gradually increasing allows you to assess tolerance.
Timing
Boron supplements are typically taken with meals to improve absorption and reduce any potential digestive discomfort. There’s no strong evidence favoring morning versus evening dosing—consistency matters more than timing. If taking a high-dose product, splitting the dose between meals may improve absorption.
Form-Specific Instructions
Capsules and tablets should be taken with a full glass of water. Liquid ionic boron is best mixed with juice or flavored beverages to mask the strong mineral taste—avoid adding to hot beverages as this may affect stability. Softgels can be taken with or without food but may absorb better with a meal containing some fat.
Duration and Cycling
Boron can generally be taken continuously as part of a long-term supplement regimen. Some practitioners recommend periodic breaks (such as 5 days on, 2 days off) to prevent potential accumulation, though this approach lacks strong scientific validation. Consult your healthcare provider for personalized guidance on long-term use.
Potential Benefits of Boron Supplementation
Bone Health Support
Boron may support calcium, magnesium, and phosphorus metabolism—minerals essential for bone health. Some research suggests boron supplementation may help reduce urinary excretion of these minerals. A study published in the Journal of Trace Elements in Medicine and Biology found associations between boron intake and markers of bone metabolism, though more research is needed to establish definitive benefits.
Hormone Balance
Limited research suggests boron may influence steroid hormone metabolism, including testosterone and estrogen. A small study found that boron supplementation affected free testosterone levels in men, though results have been inconsistent across studies. Boron may also play a role in vitamin D activation and metabolism.
Cognitive Function
Preliminary research has explored boron’s potential effects on brain function. Some studies suggest low boron intake may be associated with decreased cognitive performance, though evidence remains limited. More research is needed before drawing conclusions about boron’s cognitive benefits.
Joint Comfort
Observational studies have noted that populations with higher boron intake tend to have lower rates of joint discomfort. Some preliminary clinical research has explored boron supplementation for joint health, with mixed but occasionally promising results. The mechanism may relate to boron’s role in bone and connective tissue metabolism.
Inflammation Response
Emerging research suggests boron may help modulate inflammatory markers in the body. Some studies have found associations between boron supplementation and markers of healthy inflammatory response, though this research is still in early stages.
Safety Considerations
Potential Side Effects
Boron supplements are generally well-tolerated at recommended doses. Some individuals may experience mild digestive symptoms including nausea, stomach discomfort, or diarrhea, particularly when starting supplementation or taking higher doses. These effects typically resolve with continued use or dose reduction.
Upper Intake Limits
The tolerable upper intake level (UL) for boron is 20mg daily for adults 19 and older. Consistently exceeding this amount may increase the risk of adverse effects. The UL for teenagers is lower (17mg for ages 14-18), and boron supplementation is generally not recommended for children without medical supervision.
Who Should Avoid Boron
Individuals with kidney disease should consult their healthcare provider before taking boron supplements, as the kidneys are responsible for boron excretion. Those with hormone-sensitive conditions should discuss boron supplementation with their doctor due to its potential effects on hormone metabolism. Pregnant and breastfeeding women should avoid boron supplements unless specifically recommended by their healthcare provider.
Drug Interactions
Boron may interact with estrogen-containing medications, as it may influence estrogen metabolism. It could theoretically affect medications metabolized through similar pathways. If you’re taking hormone replacement therapy, birth control pills, or medications for hormone-sensitive conditions, consult your healthcare provider before supplementing with boron.
When to Consult a Healthcare Provider
Always consult a healthcare provider before starting boron supplementation if you have any existing health conditions, take prescription medications, are pregnant or breastfeeding, or are considering doses above 10mg daily. Those with kidney problems, hormone-sensitive conditions, or taking blood thinners should seek medical guidance before use.
Frequently Asked Questions
How much boron should I take daily?
Most research suggests 1-3mg daily is adequate for general supplementation. Some studies have used up to 10mg for specific applications. There’s no official RDA for boron, but staying below the 20mg tolerable upper intake level is recommended. Start with a lower dose and consult your healthcare provider for personalized guidance.
What is the best form of boron to take?
Chelated forms like boron glycinate (especially Albion’s Bororganic Glycine) are generally considered well-absorbed. Triple complexes combining glycinate, citrate, and aspartate offer multiple forms in one supplement. The “best” form depends on individual factors including budget, sensitivity, and personal preference.
Can boron help with testosterone levels?
Some preliminary research suggests boron may influence free testosterone levels, though results have been inconsistent. A small study found increases in free testosterone after one week of 10mg daily boron supplementation, but larger, longer-term studies are needed to confirm these effects. Boron should not be considered a primary testosterone-boosting supplement.
Is boron safe to take every day?
Yes, boron appears safe for daily use at recommended doses (typically 3-10mg). It’s a trace mineral found naturally in foods, and supplementation at reasonable levels has a good safety profile. However, exceeding 20mg daily consistently is not recommended.
Can I get enough boron from food?
Boron is found in fruits (especially raisins, prunes, and avocados), nuts (particularly almonds and hazelnuts), and leafy vegetables. A diet rich in these foods may provide 1-3mg of boron daily. However, soil depletion, food processing, and inconsistent dietary intake lead many people to fall short of optimal levels.
Does boron help with calcium absorption?
Research suggests boron may support calcium metabolism by reducing urinary calcium excretion and supporting vitamin D’s role in calcium absorption. While boron doesn’t directly increase calcium absorption, it may help the body retain and utilize calcium more efficiently.
Should I take boron with food?
Taking boron with meals may improve absorption and reduce any potential digestive discomfort. This is particularly true for softgel forms containing MCT oil, which benefit from dietary fat for absorption. However, boron can generally be taken with or without food based on personal preference.
How long does it take for boron supplements to work?
The timeline depends on your starting boron status and your goals. Some effects (like changes in hormone markers) have been observed within one to two weeks in research studies. Bone health benefits, if any, would likely require longer-term supplementation measured in months. Consistency is more important than expecting rapid results.
Can I take boron with other supplements?
Boron is often taken alongside calcium, magnesium, and vitamin D as part of a bone health regimen. It may complement these minerals by supporting their metabolism. There are no known significant interactions between boron and common supplements, but consult your healthcare provider if you’re taking multiple products.
Is boron the same as borax?
No. While both contain the element boron, they are very different substances. Borax (sodium borate) is a cleaning compound that should not be consumed as a supplement. Dietary boron supplements contain safe, bioavailable forms specifically designed for human consumption, such as boron glycinate, citrate, or aspartate.
Bottom Line
For most people: NOW Foods Boron 3mg offers the best combination of quality, value, and trustworthy manufacturing. The Albion-chelated form ensures good absorption, and the 250-capsule bottle provides exceptional long-term value.
For those with sensitivities: Pure Encapsulations Boron Glycinate provides pharmaceutical-grade purity with zero fillers or allergens—the safest choice for sensitive individuals.
For budget-conscious buyers: Nutricost Boron 10mg delivers maximum value with third-party testing and a high-dose formula at an unbeatable price point.
For bone health focus: Life Extension Boron 3mg combines a research-backed triple complex with Vitamin B2 for comprehensive bone metabolism support.
For liquid preference: Trace Minerals Ionic Boron offers flexible dosing and rapid absorption with the added benefit of 72+ trace minerals.
For practitioner-grade quality: Pure TheraPro Rx Bio Boron 10mg uses Albion’s premium form with absolutely zero fillers—the purest high-potency option available.
