Trio Nutrition Hair Abundance bottle — Biotin 10,000 mcg with collagen and keratin, Manufactured in the USA

Woman with Trio Nutrition Hair Abundance — 10,000 mcg biotin, collagen, keratin and bamboo for hair, lashes and nails

Trio Nutrition Hair Abundance — supports thicker, stronger hair, soft strands, brittle nails and longer lashes

Trio Nutrition Hair Abundance for radiant shiny hair, glowing nails and skin, with three models

Woman holding Trio Nutrition Hair Abundance for blissful hair, skin, nails and lashes

Trio Nutrition Hair Abundance ingredients — selenium, 10,000 mcg biotin, zinc, keratin, bamboo and collagen

Trio Nutrition Hair Abundance — front, back and Supplement Facts labels, biotin 10,000 mcg with collagen and keratin

Woman with healthy hair and Trio Nutrition Hair Abundance — vitamins and minerals for hair, lashes, nails and skin

Hair Abundance™ – Biotin 10,000 mcg with Collagen & Keratin

W1-NUD2-J5AD

$37.95

Free U.S. shipping

✓ Free U.S. Shipping ✓ 60-Day Full-Refund Guarantee* ✓ Manufactured in the USA

Purchase Options

One-time Purchase

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Delivery Frequency

Every Month

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PRODUCT FACTS

1 capsule per serving · 30 servings · 30 tiny capsules · 30-day supply

Biotin 10,000 mcg (33,333% DV)
Zinc (bisglycinate chelate) 5 mg (45% DV)
Selenium (L-selenomethionine) 25 mcg (45% DV)
Proprietary Blend 90 mg†
Bamboo stem extract (70% silica), hydrolyzed keratin, hydrolyzed type I collagen peptides

Allergen warning: contains fish (tilapia & pangasius)
Manufactured in the USA · GMP-certified

†Daily Value not established.

🌿 Hair Abundance™ — extra-strength beauty support, from the inside out

A physician-reviewed beauty supplement that combines 10,000 mcg biotin with collagen, keratin, bamboo extract, zinc and selenium to support the appearance of fuller, thicker-looking hair, stronger nails, and radiant skin — in just one small capsule a day.*

⭐ 4.8/5 from 1,200+ verified buyers
🏠 Trusted by 250,000+ households since 2018 — proudly manufactured in the USA

💡 Why Hair Abundance works

Instead of basic biotin alone, Hair Abundance delivers a synergistic beauty blend that works together to support the look and strength of hair, skin, and nails.*

Biotin 10,000 mcg — supports keratin and the look of fuller, thicker hair and stronger nails*
Hydrolyzed collagen — supports hair structure, elasticity, and skin hydration*
Solubilized keratin & bamboo extract — help support strand strength and reduce the look of breakage*
Zinc & selenium — support scalp health and antioxidant protection*

✅ Clean, premium formula: tiny easy-to-swallow capsule, keto-friendly, no fillers. Contains fish (tilapia & pangasius) — the source of our hydrolyzed collagen.

🏆 Premium quality you can trust

✅ Manufactured in the USA
✅ FDA-registered facility · GMP-certified · lab tested
✅ 60-day full-refund guarantee — no return required*
✅ Free U.S. shipping

⏱ How to Use

Take 1 capsule daily, anytime — with or without food.*

Hair Abundance UPC: 854108008044

Key Product Comparison:
Trio Nutrition Hair Abundance vs. Standard Hair Formulas

Feature	Trio Nutrition Hair Abundance	Standard Hair Formulas
The “6-in-1” Matrix	Synergistic Co-Factors: Biotin, Collagen, Keratin, Bamboo, Zinc, Selenium	Often just high-dose Biotin (missing co-factors)
Full Beauty Coverage	Full Spectrum Coverage: Hair + skin + nails + lashes*	Single Area formulas
Scalp Antioxidant Support	Dual-Pathway Scalp Support: Zinc + Selenium optimize scalp wellness and oxidative support*	Zinc and Selenium often missing or rarely both found in potent doses together
Biotin Strength	High Potency: 10,000 mcg extra-strength biotin*	Often lower potency
Bioavailable Collagen	Hydrolyzed Collagen: smaller peptides for superior absorption and skin/nail structural support*	Often absent, or whole collagen with limited absorption benefit - non-hydrolyzed
Bioavailable Keratin	Solubilized Keratin: Higher bioavailability for hair strength*	Often missing or uses low-grade, non-solubilized powder
Utility	Convenience – “The Tiny Powerhouse”: 1 easy-to-swallow tiny capsule; no taste, no mess, no refrigeration and portable	Often multiple large, “horse-pill” tablets or gelatin capsules
Clean Formula	Ingredient Purity: keto-friendly, no fillers, no artificial colors/flavors	Often contains fillers or gelatin capsules
Allergen Disclosure	Transparent labeling: contains fish (tilapia & pangasius) — the collagen source. Made without milk, eggs, peanuts, tree nuts, wheat, soy, shellfish, and sesame.	Allergen sources often unclear or undisclosed
Quality & Testing	Premium USA Manufactured supplements: FDA-registered, cGMP facilities with rigorous lab testing on every batch	Varies widely – many imported with minimal or inconsistent testing
Subscription Value	20%+ off with Subscribe & Save: pause/cancel anytime with freshest stock	Limited or no flexible subscriptions; higher long-term cost
Free Shipping	Free Shipping on all orders: included on all orders within the United States	Shipping is an Extra Cost
Trust & Guarantee	60-day full-refund guarantee — no return required* + ⭐⭐⭐⭐⭐ 4.4/5 from thousands of verified reviews across multiple platforms	Generic reviews, shorter guarantees, less transparency

*No-return refunds: if we determine, in our sole discretion, that the refund policy is being abused, Trio Nutrition reserves the right to require a product return before refunding. See our Refund Policy.

📚 Learn more from the Trio Nutrition blog

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Frequently asked questions

How much biotin is in Hair Abundance?

Each daily capsule delivers 10,000 mcg of extra-strength biotin, paired with hydrolyzed collagen, solubilized keratin, bamboo extract, zinc, and selenium, giving six beauty nutrients in one small capsule. Biotin supports the body's normal production of keratin, the protein that makes up hair and nails, while collagen and keratin supply structural building blocks. Because biotin is water-soluble, any excess is generally excreted rather than stored.*

How long before Hair Abundance shows visible results?

Because hair and nails grow in gradual cycles, most people evaluate results after about 8 to 12 weeks of consistent daily use. Nail strength and skin hydration often respond first, with new hair growth following as the nutrients build up in the system. Taking one capsule every day without skipping gives the body a steady supply of these building blocks.*

Will biotin affect lab tests?

High-dose biotin can interfere with certain lab tests, including thyroid and some cardiac troponin tests, an effect the FDA has specifically warned about. This is a testing-accuracy issue rather than a safety problem with biotin itself. Because Hair Abundance provides 10,000 mcg per serving, tell your doctor you take a biotin supplement and pause it before bloodwork if they advise.*

Is Hair Abundance just for hair?

Not at all, because hair, skin, and nails rely on the same building blocks of keratin and collagen, one daily capsule is designed to support all three. Hair Abundance supplies biotin and structural proteins to nourish hair follicles, zinc and selenium for antioxidant and scalp support, and collagen to promote smooth, hydrated skin. This makes Hair Abundance a complete beauty routine in a single serving rather than a hair-only supplement.*

How many Hair Abundance capsules are taken per day?

The serving size is just one small vegetarian capsule per day, designed to be easy to swallow. Consistency is what matters most, so taking it at the same time each day, which many people pair with a meal, helps build the habit. One capsule delivers the full daily serving of all six beauty nutrients.*

Does Hair Abundance contain allergens?

Hair Abundance is made without milk, eggs, peanuts, tree nuts, wheat, soy, shellfish, and sesame, but it does contain fish because its hydrolyzed collagen is sourced from tilapia and pangasius. For that reason it is not suitable for anyone with a fish allergy. Always check the product label if you have food allergies.*