★★★★★ 1222 Reviews
EverBoost Multi-Peptide Scalp Serum
You're good to grow with this dermatologist-developed multi-peptide scalp serum.
Designed to transform brittle, dry and thinning hair, this concentrated booster is powered by a potent tri-peptide, postbiotics and caffeine, and made in a base of soothing aloe vera.
- Promotes visibly thicker and fuller-looking hair
- Helps reduce the appearance of thinning hair
- Soothes, hydrates and nourishes scalp
(60ml / 2.0 fl oz each, concentrated booster)
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Clinically Proven

Dermatologist Tested

Over 1,000 5 Star Reviews

Rated Excellent on Yuka
Proven Results
- 100% of people agree it made their scalp feel soothed, balanced and nourished after 1 use.*
- 100% of people agree it feels lightweight on the scalp after 1 use.*
- 90% of people agree their scalp felt more hydrated after 4 months.*
- 77% of people agree their hair looked or felt fuller after 4 months.*
They're strong alone, and even stronger as a system. Pair with The Shampoo Concentrate for softer, silkier hair after 1 wash.*
*Based on 30 participants in a consumer perception study for EverBoost Multi-Peptide Scalp Serum.
Benefits
- A vitamin-infused booster to support scalp health and hydration
- Powered by a potent tri-peptide, postbiotics and caffeine
- Designed for brittle, dry and thinning hair
- Formulated to support a healthy scalp microbiome
- Improves the appearance of hair density
How to Use
Section damp or dry hair and dispense about 1 dropper of serum onto the scalp, massaging in without rinsing. Style hair as desired. Use daily for best results.
Before first use, patch test on the skin of the inner forearm. If irritation occurs, discontinue use.
Pro tip: For best results, use consistently for at least one full hair growth cycle (6 months).
Clean Ingredients
Organic Aloe Barbadensis Leaf Juice, Propanediol, Glycerin, Saccharomyces/Xylinum/Black Tea Ferment, Pyrus Malus (Apple) Fruit Extract, Laminaria Saccharina Extract, Caffeine, Panthenol, Gluconolactone, Hexylene Glycol, Sodium Benzoate, Citric Acid, Glycine Soja (Soybean) Seed Extract, Hydroxypropyl Guar, Mentha Arvensis (Corn Mint) Leaf Extract, Vitis Vinifera (Grape) Fruit Extract, Hydroxyethylcellulose, Arginine, Pentylene Glycol, Magnesium Aspartate, Zinc Gluconate, Fructose, Glucose, Boswellia Serrata Resin Extract, Zingiber Officinale (Ginger) Root Extract, Leuconostoc/Radish Root Ferment Filtrate, Calcium Gluconate, Copper Gluconate, Urea, Potassium Sorbate, Sucrose, Dextrin, Alanine, Aspartic Acid, Glutamic Acid, Disodium Phosphate, Biotinoyl Tripeptide-1, Sodium Phosphate. Things we don't use: parabens, sulfates, silicones, phthalates, dyes and synthetic fragrances. Vegan and cruelty-free.
Dermatologist-Tested
The Human Repeat Insult Patch Test is a rigorous testing method to determine the skin irritation and sensitization potential of a formula. Clinically tested under a Board Certified Dermatologist, EverBoost Multi-Peptide Scalp Serum did not show evidence of provoking dermal irritation or eliciting sensitization (contact allergy) making it both hypoallergenic and non-irritating.*
*50 participants, all skin types, ages 18-70, over 6 weeks.
Our Standards & Impact
- Dermatologist-tested
- Hypoallergenic and non-irritating
- Plant-based and pH-balanced
- Vegan and cruelty-free
- Free from synthetic fragrances and phthalates
- Free from parabens, sulfates and silicones
- Color-safe
- 100% post consumer recycled carton
- Carbon neutral
See Everist in Action
Engineered to overdeliver
Results That Compound Over Time
Boost your roots
3x Essential Minerals
Powered by patented technology, EverBoost's tri-peptide serum supports a healthy-looking scalp and creates a balanced environment for fuller looking, stronger feeling hair.
How to use
EverBoost
Section damp or dry hair and dispense about 1 dropper of serum onto the scalp, massaging in without rinsing. Style hair as desired. Use daily for best results.
Before first use, patch test on the skin of the inner forearm. If irritation occurs, discontinue use.
Pro tip: For best results, use consistently for at least one full hair growth cycle (6 months).
The Good Stuff
Only the pure, active ingredients your scalp needs to grow your healthiest hair ever.
Aloe Vera
Packed with vitamin A, C and E to help soothe and hydrate.
Biotinoyl Tripeptide-1
This tri-peptide helps hair appear fuller and stronger and supports healthier-looking strands.
Laminaria Saccharina Extract (Brown seaweed)
Helps soothe and comfort the scalp while maintaining a balanced feel. Rich in antioxidants and minerals, it also helps protect the scalp from environmental stressors.
Caffeine
This multi-benefit ingredient helps refresh and energize the scalp while supporting healthier looking, more vibrant hair.
Kombucha
Postbiotics can help maintain a balanced-feeling scalp and protect hair and scalp from environmental stressors.
Reviews
★★★★★
4.71 out of 5Based on 1222 reviews
Photos & videos
★★★★★
Great product
I love the serum. I had no trouble lathering. My hair is looking in better condition now and my scalp is not dry. I've been using it for almost 2 months and would like to try the conditioner next.
★★★★★
Great scalp serum
I have been using this scalp serum for about 3 weeks now. It is easy to apply and is not greasy. It make my scalp feel good and my hair feels healthier. Will keep using and see if I get even more significant results.
★★★★★
It's part of my daily routine
Struggling with thinning hair due to medication (estrogen low) and menopause. This has been a lifeline to help me feel in control of my hair and scalp as it really has helped reduce shedding and new baby hairs are growing.
★★★★★
Hair care
After a week I can certainly tell the difference. My hair had a lot of dry ends and was breaking. It feels soft and manageable again. Great product.
★★★★★
Best shampoo and conditioner
My hair is so soft and shiny. My hair is now a lot less greasy after using it for only one month. Plus the serum is awesome, really nourishes the scalp.
FAQ
How do I get the most lather?
For the shampoo, make sure your hair is very wet and spend the full 30 seconds standing out of direct water to build up the lather. You'll feel the lather swell as your hair acts like a loofah. If you still want more, try a small first pass to remove excess oil, then go back with a little less than your regular dose.
Are Everist products safe for colored or chemically treated hair?
Yes. We don't use sulfates or other harsh surfactants that can strip color. The formulas are safe whether hair is bleached, dyed, permed or straightened.
Tins vs Tubes
The Shampoo Concentrate comes in a squeeze tube so you can dispense a small strip into your palm. EverBoost is a dropper bottle for targeted scalp application. Both are concentrated, so a little goes a long way.
How much concentrate should I use?
About 1 dropper onto the scalp, section by section. Use daily for best results.
Do you offer free shipping?
Yes. Free shipping on US orders over $50.