Free Shipping on all US Orders

Keratin Triple Pack

$ 49.95 $ 59.85

Earn 1 Point on this purchase. Learn more

Buy More & Save More

Key Benefits

  • Supports Hair and Nail Health: Keratin is an important protein in protecting one’s hair and nails.
  • Supports Skin Health: Supplementing Keratin has been shown to support healthy and elastic skin.


Keratin is a type of protein which makes up large parts of one’s hair, skin, and nails and is also found in smaller amounts in glands and internal organs. Keratin is a protective protein and is more resistant to scratches or tearing than other types of proteins the body uses.

As one ages natural levels of Keratin fall leading to dry hair, loss, and breakage. Supplementing with Keratin can help your hair stay full and vibrant as one ages, and has been shown to provide similar benefits to nails and skin.

Recommended Usage

As a supplement for hair, nail, or skin health we recommend taking 2 capsules (500 mg) per day, with or without food. We do not recommend exceeding 4 capsules (1000 mg) per day.

Certificate of Analysis & Testing

Transparency is key to building trust, and that's why we provide access to our Certificates of Analysis (COA) & Third-Party Testing Results.

View results for this product:

Your health is our priority. For any questions or assistance, contact our customer service team. Trust in the quality of Double Wood Supplements.

Badge Image Soy-Free
Badge Image Gluten-Free
Badge Image Non-GMO
Badge Image Vegan
Double Wood Supplements Capsules in hand

Rooted in Science,
Grounded in Transparency

We are guided by two cornerstones: transparency and a strong commitment to science — by publicizing ingredient test results so you can be confident that you’re taking the best. Because when you’re rooted in science, wellness grows.

Frequently Asked Questions

Can you elaborate on the research and development behind your products?

At Double Wood Supplements, we invest significantly in research and development to achieve the highest standards of product quality. We utilize third-party testing to assess the purity and quality of our supplements. Moreover, we proudly provide certificates of analysis for every product, openly sharing the results with our customers, a practice uncommon in the industry. This commitment to transparency and quality assurance reflects our dedication to delivering supplements you can trust.

How long will it take to receive my order?

Standard US shipping normally takes 5-7 business days. International shipping times depend on destination and customs (estimated at checkout).

How do I return a product?

Double Wood Supplements has a generous 30-day money back guarantee, which is valid for 30 days after the product is delivered. Please contact customer service and one of our reps will be happy to assist.

Keratin Triple Pack

$ 49.95 $ 59.85

Primary Benefit

Hair Skin and Nails

Other Benefits

Healthy Aging

Product Form

View product