ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2025 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
Back

Cynatine Hns Keratin

Also known as: Cynatine Keratin, soluble keratin, bioavailable keratin, Cynatine HNS

Overview

Cynatine HNS is a bioavailable, soluble keratin protein extracted from the wool of New Zealand sheep, formulated as a dietary supplement aimed at enhancing the health of hair, nails, and skin. This keratin is produced using advanced technology that retains its bioactivity, making it easily digestible and effectively utilized by the human body. As a structural protein essential for hair, nails, and skin, Cynatine HNS has been evaluated in randomized, double-blind, placebo-controlled trials, yielding notable improvements in the appearance and health of these tissues. Despite its promising results, the existing body of research is limited, highlighting the need for additional studies to further corroborate efficacy and assess long-term safety.

Benefits

Cynatine HNS has demonstrated significant benefits in enhancing hair, nails, and skin health. Clinical trials reveal that women supplementing with 500mg daily for 90 days reported improved hair strength, growth, and luster, with significant findings compared to placebo. Additionally, participants noted enhanced nail strength and smoothness. For skin, users experienced better moisture retention, increased elasticity, and noticeable reductions in wrinkles, as indicated by controlled clinical trials. Research primarily includes women aged 40-71 years, pointing to a knowledge gap regarding effects in other demographics, which necessitates further investigation.

How it works

Cynatine HNS operates by providing a soluble, bioavailable form of keratin that the body can efficiently absorb, thereby elevating keratin levels in hair, nails, and skin. This replenishment of critical proteins helps maintain the structural integrity and visual appeal of these tissues. While specific molecular mechanisms remain unidentified, the supplement is known to enhance keratin protein synthesis, positively influencing the overall health of the integumentary system.

Side effects

Clinical studies have established that Cynatine HNS is safe for consumption with no significant adverse effects reported. No common side effects have been noted (>5%), and uncommon (<5%) or rare (<1%) side effects were also absent in trials, thus endorsing a strong safety profile. There are no documented drug interactions, and special considerations primarily pertain to the demographics studied, specifically women aged 40-71. Given the limited diversity in test populations, caution is recommended for other groups, including men, children, or pregnant women, until more comprehensive data is made available.

Dosage

The clinically supported minimum effective dose of Cynatine HNS is 500mg per day, which has been demonstrated as both safe and effective. Established guidelines for optimal dosage beyond this minimum are lacking, and specific timing for consumption has not been defined. The supplement is available in capsule form, and its innovative manufacturing technology contributes to the protein's bioavailability. Currently, no upper limits for maximum safe dosage have been documented.

FAQs

How long does it take to see results?

Results were observed within 90 days of supplementation based on clinical studies.

Is it safe?

Yes, studies indicate that Cynatine HNS is safe for dietary supplementation with no significant adverse effects reported.

Can it be used by everyone?

The effects of Cynatine HNS have primarily been studied in women aged 40-71, so there is limited data on other populations.

Supplements Containing Cynatine Hns Keratin

Healthy Hair by Nature's Bounty
53

Healthy Hair

Nature's Bounty

Score: 53/100
Keratin Formula by Nature's Bounty Optimal Solutions
63

Keratin Formula

Nature's Bounty Optimal Solutions

Score: 63/100
Total Beauty by Body Kitchen
78

Total Beauty

Body Kitchen

Score: 78/100

Recommended Articles

Best Bone Health Supplements for Women Over 55 in 2025

Best Bone Health Supplements for Women Over 55 in 2025

Calcium and vitamin D remain crucial for bone health at 55+, with new peptides and plant compounds also showing promise.