Free shipping and a free gift with the 3-Month Supply · two with the 6-Month
protokode
HELP 0
protokode 0
SHOP
Peptide Density Scalp Serum
NIGHTLY · FORTIFYPeptide Density Scalp Serum SHOP
Lactic Clarifying Scalp Exfoliant
1–2× A WEEK · CLARIFYLactic Clarifying Scalp Exfoliant SHOP
Keratin Strengthening Hair Mist
AFTER YOU WASH · ARMORKeratin Strengthening Hair Mist SHOP
PROTOKODE Peptide Density Scalp Serum held in hand
Start with 3 months.3 bottles of the Serum, a free Exfoliant and free shipping.GET DENSER-LOOKING HAIR
SCIENCE
Our approach
Our approachFortify, clarify, armor: how the three-step routine works.
Ingredients
IngredientsEvery active in all three formulas, decoded.
Journal
JournalScalp science, written by our team.
HELP Questions about shipping or your order? Help center

The Journal

Plain-English reads on scalp care, ingredients and routines, from the PROTOKODE team. No jargon, no hype. Just what’s worth knowing about the skin where your hair is made.

New reads, straight to your inbox.

Routines, ingredient notes and first word on new releases.

New articles, routines and launches. Opt out anytime.

Your cart (0)

Your cart is empty.

Start with the Serum. A few drops every night, for denser-looking hair from the roots. Individual results vary.

NIGHTLY · FORTIFYStart with the SerumPeptide Density Scalp Serum · from $79
GET DENSER-LOOKING HAIR Free shipping and free gifts with the 3- and 6-Month Supply
Free shipping on this order.Your order may arrive in more than one box.
Complete the routine
Liquid error (sections/pk6-cart-drawer line 318): invalid url input 1 · FORTIFY · NIGHTLYPeptide Density Scalp Serum3-Month Supply · ships free, Scalp Exfoliant included
Discount code
Subtotal$0
ShippingFree
Estimated total$0
CHECKOUT

Taxes and final shipping calculated at checkout. Every order arrives right. If anything arrives damaged, defective, wrong or missing, email us within 14 days and we’ll replace it free. If your parcel is lost on the way, we’ll send a replacement. Because these are personal-care products, we can’t take returns or refund change-of-mind purchases, opened or unopened. Taxes at checkout. No returns or refunds for a change of mind. Damaged, defective, wrong or missing? Email us within 14 days and we’ll replace it free. Refund policy · Terms

The PROTOKODE list

Notes on scalp care, from the lab to your inbox.

Routines, ingredient notes and first word on new releases.

By signing up you agree to receive marketing emails. Unsubscribe anytime. See our Privacy policy.