BioStacks
Solaray

Type l, ll, & lll Collagen Keratin with Alpha Lipoic Acid & Hyaluronic Acid

2 Capsules · 30 servings · $1.40/serving

iHerbAmazon

Best for

Skin

Ingredients (8)

Vitamin C

100%

Dose

255 mg

Target

40–200 mg

Form

Budget

Keratin, Solubilized

100%

Dose

500 mg

Target

250–500 mg

Form

—

Hyaluronic Acid

90%

Dose

45 mg

Target

50–200 mg

Form

Standard

Copper

28%

Dose

280 mcg

Target

1000–2000 mcg

Form

Standard

Zinc

20%

Dose

3 mg

Target

15–30 mg

Form

Standard

Other Ingredients

No other ingredients listed

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Products that cover similar health dimensions based on their ingredients.

Marine Collagen Bio-Peptides Protein

NeoCell

Marine Collagen Bio-Peptides Protein

✨ for Skin

54
Collagen Beauty Builder

NeoCell

Collagen Beauty Builder

✨ for Skin

52
Marine Collagen Peptides + Hyaluronic Acid

NeoCell

Marine Collagen Peptides + Hyaluronic Acid

✨ for Skin

51
Premier Collagen Powder (Unflavored)

GNC

Premier Collagen Powder (Unflavored)

✨ for Skin

61
Advanced Collagen

ForestLeaf

Advanced Collagen

✨ for Skin

50

Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

BioStacks

Know exactly what's in your supplements.

Navigate

  • Home
  • App Store
  • Google Play

Resources

  • Contact & Support
  • Terms of Service
  • Privacy Policy

Explore

  • Health Areas
  • Best Supplements
  • Nutrients
  • All Supplements

Popular Picks

  • Best Magnesium for Sleep
  • Best Collagen for Skin
  • Best Creatine for Muscle
  • Best Vitamin D for Bone Health
  • Best Probiotics for Digestion
  • Best CoQ10 for Heart
© 2026 BioStacks. All rights reserved. Not medical advice.