Step 01
Apply 3–5 Pumps
Apply 3–5 pumps (varies based on your scalp condition) directly to the scalp once daily.
FR Concentrate Serum
An advanced oligopeptide blend formulated for the appearance of healthier-looking hair.
One-time purchase
Unit price
per
Sale
Sold out
Regular price
$325.00
$325.00
Sale price
Regular price
BENEFITS
An advanced oligopeptide blend formulated for the appearance of healthier-looking hair. Our X3-Peptide Complex is designed for scalp conditioning and the look of fuller, stronger hair.
A lightweight, non-greasy, non-comedogenic, drug-free formula made without parabens or phenoxyethanol.
HOW TO USE?
Daily Ritual:
Apply 3–5 pumps (varies based on your scalp condition) directly to the scalp once daily. Gently massage into thinning or weakened areas until fully absorbed. No rinsing required.
When to Expect Results:
Most users notice improved scalp comfort and hair strength within 3 months, with visible density improvements in 90 days, aligned with the natural hair growth cycle.
Best Results:
Use consistently as part of your daily routine. Results improve over time as follicles repair, strengthen, and return to optimal growth conditions.
Individual results may vary
Individual results may vary
36 Year-Old Female. DAILY USE HAIR GROWTH GUMMIES + FR Concentrate Serum
Image collected as part of an ongoing clinical study evaluating the combined use of Xtressé supplement and serum in women with self-perceived thinning hair (ClinicalTrials.gov ID NCT07041489). The study is ongoing, and aggregate results have not been finalized or posted.
Individual results may vary
Individual results may vary
62 Year-Old Female. DAILY USE HAIR GROWTH GUMMIES + FR Concentrate Serum
Image collected as part of an ongoing clinical study evaluating the combined use of Xtressé supplement and serum in women with self-perceived thinning hair (ClinicalTrials.gov ID NCT07041489). The study is ongoing, and aggregate results have not been finalized or posted.
Individual results may vary
Individual results may vary
64 Year-Old Female. DAILY USE HAIR GROWTH GUMMIES + FR Concentrate Serum
Image collected as part of an ongoing clinical study evaluating the combined use of Xtressé supplement and serum in women with self-perceived thinning hair (ClinicalTrials.gov ID NCT07041489). The study is ongoing, and aggregate results have not been finalized or posted.
Individual results may vary
Individual results may vary
64 Year-Old Female. DAILY USE HAIR GROWTH GUMMIES + FR Concentrate Serum
Image collected as part of an ongoing clinical study evaluating the combined use of Xtressé supplement and serum in women with self-perceived thinning hair (ClinicalTrials.gov ID NCT07041489). The study is ongoing, and aggregate results have not been finalized or posted.
HOW TO USE
Three steps, once daily
Step 02
Massage it in
Gently massage into thinning or weakened areas until fully absorbed.
Step 03
No rinse needed
No rinsing required. Style as usual and continue your routine.
An advanced oligopeptide blend formulated for the appearance of healthier-looking hair.
03Research-backed peptides + caffeine optimized for absorption.
Also features topical formulations of the X3-Bioactive Blend
X3-Peptide Complex
Designed to deliver support to follicle cells, helping condition the scalp environment and target visible signs of inflammation.
Caffeine
Helps revitalize the appearance of the scalp and hair for a fuller, healthier look.
Topical X3-Bioactive Blend
Formulated to support a balanced scalp environment.
DESIGNED TO SUPPORT FULLER, HEALTHIER-LOOKING HAIR
Our X3-Peptide Complex + Bioactive Blend is designed to support the scalp environment and promote healthier-looking hair over time.
Healthier-Looking Hair:
X3-Peptide Complex is formulated to support a balanced scalp environment where healthy-looking hair starts.
Protects & Strengthens
Antioxidants shield scalp against damage, helping hair grow stronger and more resilient over time.
Support the Foundation:
Helps support the scalp environment for healthy-looking hair.
Soothes the Scalp:
X3-Peptide Complex, X3-Bioactive Blend, and caffeine work together to support a calm, balanced scalp.
Formulated with targeted peptides for visible results
Zinc Thymulin
peptideSupports the appearance of stronger, fuller, healthier-looking hair.
Caffeine
bioactiveHelps revitalize the appearance of the scalp and hair for a fuller, healthier look.
Saw Palmetto
bioactiveTraditionally used to support hormonal balance related to hair health.
Pumpkin Seed Extract
bioactiveRich in zinc and fatty acids that nourish follicles and reduce shedding.
Horsetail extract
bioactiveDelivers silica directly to the scalp for stronger, more resilient strands.
Ashwagandha
Calms cortisol-driven follicle stress for a healthier growth environment.
Pea Sprout Extract
bioactiveProlongs the anagen (growth) phase to increase hair density over time.
Lightweight
Fragrance-Free
Scientifically-Optimized
My dermatologist recommended these
My derm actually told me about Xtresse. After 3 months, my hair feels thicker and my part line is visibly narrower. I'm on the subscription now.
Individual results may vary. This review reflects one consumer’s experience and is not representative of typical results. See clinical evaluation data for generally expected outcomes.
Tastes great, seeing early results
Only 6 weeks in but already noticing less shedding. Plus these actually taste good, which is a nice change from giant horse-pill supplements.
Individual results may vary.
The Xtressé Difference
Xtressé was started by dermatologists and hair restoration experts who were tired of seeing the same thing: products full of promises and empty on science. So we went back to the science. We studied the factors that influence hair health and built a system around it. Nothing extra.
A complete hair growth system, at home and in the office.
That's what happens when science starts with the problem, not the marketing.
How stressed is your hair?
Take the quiz.
Find your root causes. Get a recommendation that's actually built for you.
Frequently Asked Questions
Formulated by our expert in-house dermatologists and technical teams
Can I use this if I'm experiencing significant hair loss?
The FR Concentrate Serum delivers the X3-Peptide Complex directly to the scalp, designed to support a balanced scalp environment and follicle repair at the surface. For a complete approach, pair it with our Hair Growth Gummies to support from within.
Will this interact with my medications?
The serum is applied topically, so systemic interactions are unlikely. Still, if you're using prescription topicals or have a sensitive scalp condition, check with your dermatologist first.
Is this only for women?
Nope. Hair loss works the same way at the cellular level regardless of gender. This serum is made for anyone dealing with thinning or shedding.
Can I take this long-term?
Yes, daily use is how you get the best results. The formula is gentle enough for ongoing use and designed to support your scalp environment consistently over time.
What if I want to stop taking it?
You can stop any time. No rebound effects. Just keep in mind that hair health is ongoing, so without continued support, results may gradually fade. Most users keep it in their routine because it's simple and it works.
