About this stack
Support nail-focused nutrition with keratin, biotin, and a silicon-and-choline formula, alongside omega-3 fats. The selection brings structural ingredients together with wider tissue nutrition. Allow time for new nail growth and disclose biotin supplementation before laboratory tests.
Ingredients
All ingredientsCombined recorded amounts, one serving of each product.
| Ingredient | Amount | RDI |
|---|---|---|
| Biotin Biotin 10000 mcg | 10,000 mcg | 33,333% |
| Silicon Hair - Skin - Nails | 5 mg | Not set |
| Keratin Hydrolyzed Keratin | 500 mg | Not set |
| Choline Hair - Skin - Nails | 100 mg | 18% |
| Omega-3 Omega-3 Fish Oil 1250 mg | 1,040 mg | 416% |
| EPA (Eicosapentaenoic Acid) Omega-3 Fish Oil 1250 mg | 690 mg | Not set |
Cost per serving
Price detailsProducts
4 products · $122.85 for all containers
| Ingredients per serving | Details | ||||
|---|---|---|---|---|---|
 Biotin 10000 mcgCalifornia Gold Nutrition · 90 servings | Biotin: 10,000 mcg | $0.09 | $8.98 | ||
 Hydrolyzed KeratinDoctor's Best · 60 servings | Keratin: 500 mg | $0.40 | $24.05 | ||
 Omega-3 Fish Oil 1250 mgSR Sports Research · 90 servings | DHA: 260 mgEPA (Eicosapentaenoic Acid): 690 mgFish Oil: 1,250 mgOmega-3: 1,040 mg | $0.31 | $27.97 | ||
 Hair - Skin - NailsBioSil · 120 servings | Choline: 100 mgSilicon: 5 mg | $0.51 | $61.85 |
Why it's in the stack
Verified d-biotin, high potency, and a long economical supply make a strong focused option, with lab-test interference as the key caution.
Why it's in the stack
A full dose of branded hydrolyzed keratin offers excellent targeted quality and value, though the formula is intentionally narrow.
Why it's in the stack
A concentrated one-softgel fish oil with strong EPA content and value, offset by limited source and quality-control disclosure.
Why it's in the stack
The largest capsule supply combines a focused ch-OSA formula with the strongest practical value among the capsule versions. It remains a single-pathway product without broader hair, nail, or bone nutrients.