12+ monthsChemist-led development15 targeted ingredientsCaffeine, rosemary, niacinamide, panthenol & more0 added fragranceAlso sulfate- and silicone-freeCalifornia fulfilmentFast, tracked U.S. delivery
WHAT THE FORMULA IS BUILT TO DO
A better wash for fine hair
Cosmetic support for cleaner-feeling roots, lightweight softness and fuller-looking hair without drug-style promises.
01
Roots feel lighter and look more lifted after washing.
02
Hair feels clean and soft without a coated finish.
03
The scalp feels refreshed without overpowering fragrance.
HOW THE FORMULA WORKS
Four ways the formula supports your wash day
A focused blend for lightweight volume, scalp balance, comfort and stronger-feeling strands without heavy residue.
Volume support
Lighter, fuller-looking roots
Caffeine · Rosemary · Ginseng
Scalp balance
Balanced scalp cleansing
Niacinamide · Zinc PCA
Comfort and hydration
Scalp comfort and hydration
Aloe · Centella · Hyaluronic Acid
Strand support
Stronger-feeling strands
Panthenol · Biotin · Wheat Protein
View formula composition
56.6%19.0%10.5%6.4%5.8%1.7%
100%Formula composition
Aqua56.6%
Gentle cleansers19.0%
Botanicals & extracts10.5%
Actives & proteins6.4%
Hydration & conditioning5.8%
Preservation & stability1.7%
Loved by customers with fine, flat and thinning-looking hair
4.5★★★★★From 758 customer reviews
★★★★★
“My hair has never been this soft honestly. Feels like silk and didn’t weigh my fine hair down at all.”
★★★★★
“My scalp was feeling oily and flat and after using it regularly, the volume improved a lot. My scalp doesn’t feel irritated anymore.”
★★★★★
“Doesn’t bubble up crazy like cheap shampoo but my hair feels way cleaner and softer. Takes a bit to get used to but worth it!!”
★★★★★
“A bit pricey but honestly worth every cent. My dry ends are actually starting to look healthy again.”
★★★★☆
“Not a miracle, but consistent improvement.”
★★★★☆
“My scalp was feeling oily and flat and after about 3 weeks, the volume improved a lot. It rinses out easily and leaves no residue.”
★★★★★
“I wanted something gentle but effective and after about 3 weeks, my hair felt thicker at the roots. It gives lift without dryness.”
★★★★☆
“I’ve tried a lot of density shampoos and after sticking with it, my hair looked fuller in photos. No overpowering fragrance which I appreciate.”
★★★★☆
“My shedding had been getting worse and after using it regularly, it feels stronger and less fragile. I love that it’s gentle enough for daily use.”
★★★★★
“After a stressful few months my hair thinned and within a month, the volume improved a lot. The ingredient list really sold me.”
★★★★★
“My ponytail felt thinner than before and around week 4, my hair looked fuller in photos. It doesn’t strip my hair like other shampoos.”
★★★★☆
“After a stressful few months my hair thinned and after sticking with it, my scalp felt healthier and balanced. It feels premium without being harsh.”
★★★★★
“My hair has never been this soft honestly. Feels like silk and didn’t weigh my fine hair down at all.”
★★★★★
“My scalp was feeling oily and flat and after using it regularly, the volume improved a lot. My scalp doesn’t feel irritated anymore.”
★★★★★
“Doesn’t bubble up crazy like cheap shampoo but my hair feels way cleaner and softer. Takes a bit to get used to but worth it!!”
★★★★★
“A bit pricey but honestly worth every cent. My dry ends are actually starting to look healthy again.”
★★★★☆
“Not a miracle, but consistent improvement.”
★★★★☆
“My scalp was feeling oily and flat and after about 3 weeks, the volume improved a lot. It rinses out easily and leaves no residue.”
★★★★★
“I wanted something gentle but effective and after about 3 weeks, my hair felt thicker at the roots. It gives lift without dryness.”
★★★★☆
“I’ve tried a lot of density shampoos and after sticking with it, my hair looked fuller in photos. No overpowering fragrance which I appreciate.”
★★★★☆
“My shedding had been getting worse and after using it regularly, it feels stronger and less fragile. I love that it’s gentle enough for daily use.”
★★★★★
“After a stressful few months my hair thinned and within a month, the volume improved a lot. The ingredient list really sold me.”
★★★★★
“My ponytail felt thinner than before and around week 4, my hair looked fuller in photos. It doesn’t strip my hair like other shampoos.”
★★★★☆
“After a stressful few months my hair thinned and after sticking with it, my scalp felt healthier and balanced. It feels premium without being harsh.”
The difference
Stop coating the problem. Start supporting the scalp.
Typical Shampoo
Vassia Labs
Perfumes the problem
Completely fragrance-free
Coats strands to fake softness
Silicone-free support
Creates results that vanish by the next wash
Leaves roots looking fuller after washing
Cleans the hair but neglects the scalp
Scalp-first formulation
Made for the wash-day feeling
Made to support stronger-feeling hair
Another generic rinse-and-repeat formula
15 targeted ingredients. 12+ months of R&D.
BEFORE YOU BUY
Good to know
Will it work for my hair?
It is designed for fine, flat and thinning-looking hair, but it can be used on most hair types. The lightweight formula cleanses without heavy silicone residue and is intended to leave hair looking fuller and feeling stronger. Results vary, and this is a cosmetic shampoo rather than a treatment for medical hair loss.
Could it irritate or damage my hair?
The formula is designed for regular use and contains no added fragrance, sulfates or silicones. Individual sensitivities vary, so patch test first if your scalp is highly reactive and discontinue use if irritation occurs.
Where does it ship from, and when will it arrive?
Orders ship from California, usually the same business day. Most U.S. orders arrive within 2–5 business days after dispatch, with tracking provided by email.
Can I return it?
Yes. Try it for 30 days after delivery. If it is not right for you, contact us to arrange a return. One opened bottle per customer is eligible, and Vassia Labs covers standard return shipping.
✓
FDA-registered facility
✓
GMP manufacturing
✓
Third-party lab tested
✓
ISO-certified facility
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Tested. Documented. Transparent.
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Scalp Support Shampoo$39.99
Use code REVIVE at checkout
REAL CUSTOMERS. REAL WASH DAYS.
Loved by customers with fine, flat and thinning-looking hair
