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Blueprint Bryan Johnson

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Blue peptide serum bottle with dropper on a gray background

Blueprint Bryan Johnson

4.5 (123)

Peptide Hair Serum

Name: Blueprint Bryan Johnson Peptide Hair Serum - Peptide Hair Serum
Brand: Blueprint Bryan Johnson
SKU: 49938175000861
Price: 119.0 USD
Availability: InStock
Rating: 4.4 (9 reviews)

4.5 (1,234)

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$119.00

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Black

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Description

Step 2 of Bryan Johnson’s daily hair protocol. 8 advanced peptides to support scalp hydration & promote stronger, healthier-looking hair.

Reviews

4.4

45 ratings

No difference

I’ve used this for over 4 months and see no difference.

Don · March 13, 2026

Makes hair look thicker for sure

Been using for about a month now. It defiantly makes your hair look much thicker after applying. Have not used long enough to know if it increases growth.

Alex · October 23, 2025

Peptide serum

excellent product Mae my hair look and feel more full and non greasy drys out full and feels healthier

Thomas · October 25, 2025

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Blueprint Bryan Johnson

4.8 (8.1K)

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Description

Step 2 of Bryan Johnson’s daily hair protocol. 8 advanced peptides to support scalp hydration & promote stronger, healthier-looking hair.

Reviews

4.4

45 ratings

No difference

I’ve used this for over 4 months and see no difference.

Don · March 13, 2026

Makes hair look thicker for sure

Been using for about a month now. It defiantly makes your hair look much thicker after applying. Have not used long enough to know if it increases growth.

Alex · October 23, 2025