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Woman applying Kisuva Hyaluronic Acid Serum with dropper Woman applying Kisuva Hyaluronic Acid Serum Hyaluronic Acid Serum Woman holding Kisuva Hyaluronic Acid Serum Dewy hydrated skin results Hyaluronic Acid Serum - Ingredients
Hydration Base

Hyaluronic Acid Serum

★★★★★ 4.9 · 312 Verified Reviews
Launch Price
$49$79
Clinical-grade actives at a fraction of salon prices
Just $0.82/day — less than your daily coffee

30 ml · ~60-day supply

Four forms of hyaluronic acid working at every layer of your skin. Deep hydration, surface plumping, and lasting moisture that keeps skin bouncy all day.

Formulated with Multi-Weight Hyaluronic Acid (High, Medium & Low Molecular Weight)

Free US shipping 30-day guarantee ~60-day supply Cruelty-Free & Vegan
0
Felt instant hydration*
0
Reported plumper skin*
0
Verified reviews
0
Day supply per bottle

*Based on customer survey after 4 weeks of use. Individual results may vary.

How to Use

1
Cleanse your face with a gentle cleanser and pat dry.
2
Apply a small amount to clean, dry skin. Gently massage until fully absorbed.
3
Follow with your moisturizer or sunscreen. Layer other serums as needed.
Hyaluronic Acid Serum lifestyle

Your Results Timeline

What to expect with daily Hyaluronic Acid use.

Day 1
Instant Hydration
Feel immediate plumping and moisture. Multi-weight Hyaluronic Acid draws water into skin at multiple depths, creating a dewy, hydrated look from the first application.
Week 1–2
Barrier Strengthening
Skin barrier function improves. Dryness, flaking, and tightness begin to resolve. Skin holds moisture better throughout the day without reapplication.
Week 3–4
Fine Line Reduction
Dehydration lines and fine wrinkles begin to plump out as deep hydration accumulates. Skin looks smoother, bouncier, and more youthful.
Week 6+
Long-Term Plumping
Consistent use creates a reservoir of hydration. Skin maintains its bounce even between applications. Makeup applies smoother and skin looks dewy without being oily.

Published Research Studies

HA Skin Hydration & Anti-Aging
40%
Wrinkle depth reduction after 8 weeksReview of 12 studies
Multi-Weight HA Penetration
82%
Skin moisture improvement at multiple depthsn=33 subjects
Panthenol Barrier Function
67%
Reduction in transepidermal water lossn=40 subjects
Low MW HA Superior Penetration
58%
Deeper skin penetration vs high MW HAIn vitro study

Save more with bundles

Every bundle ships free. The more you bundle, the less you pay per serum.

Kisuva 4-serum Glow Kit
Most Popular
Complete Routine

The Glow Kit

PDRN + Retinol + Vitamin C + HA — all 4 skincare serums

$169 $226 Save 25%

Just $42/serum · Free shipping

Get The Glow Kit
Kisuva serum bottles
Brightening

Brightening Trio

Vitamin C + PDRN + Hyaluronic Acid

$129 $167 Save 23%

Just $43/serum · Free shipping

Get The Trio
Kisuva 2-serum Glow Duo
Starter

Glow Duo

PDRN + Retinol & Peptide

$99 $128 Save 23%

Just $49.50/serum · Free shipping

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Kisuva vs The Alternatives

Deep hydration without the injectable price.

HA Fillers / Clinics
Kisuva
HA Treatment
$600–$800/syringe
$49 for 60 days
Pain level
Needles required
Painless topical
Downtime
2–7 days swelling
None
Duration
6–12 months
Continuous daily use
Total yearly cost
$1,200–$2,400
~$294/year

Frequently Asked

What makes multi-weight HA better?
Different molecular weights penetrate to different depths. Large molecules hydrate the surface, small ones reach deeper layers.
Should I apply to damp or dry skin?
Either works. Our crosspolymer technology creates its own moisture reservoir regardless of application method.
Can I use this with other serums?
Absolutely — HA is the perfect base layer. Apply first, then layer your actives on top. It enhances absorption.
How is this different from drugstore HA?
Most drugstore HA uses a single molecular weight. Ours uses 4 distinct forms including premium crosspolymer and acetylated variants.

Loved by Real Customers

★★★★★ 4.8/5 from verified buyers
★★★★★
Skin has never felt this hydrated. Layer it under moisturizer and my face stays plump all day.
Jessica M.
Austin, TX
✓ Verified Purchase
★★★★★
I have extremely dry skin, especially in winter. No more flaking since I started this.
Brian T.
Denver, CO
✓ Verified Purchase
★★★★★
Fine lines around my eyes are softer. Genuinely impressed.
Sandra K.
Nashville, TN
✓ Verified Purchase
★★★★
Good hydration, absorbs fast. Wish the bottle were a bit bigger for the price, but the quality is there.
Derek P.
Chicago, IL
✓ Verified Purchase
★★★★★
I use this as a base under vitamin C and sunscreen. No pilling at all.
Mia L.
San Francisco, CA
✓ Verified Purchase
★★★★★
That dewy glass-skin look I've been chasing? Finally got it.
Priya R.
Seattle, WA
✓ Verified Purchase
★★★★★
I'm 52 and my skin looks plumper than it has in years. My daughter asked what I changed.
Linda W.
✓ Verified Purchase
★★★★★
Lightweight, no sticky residue. Perfect under makeup.
Aaliyah J.
Atlanta, GA
✓ Verified Purchase
★★★★
Solid serum. Took a bit to really see a difference but now my skin texture is much smoother.
Tom H.
Portland, OR
✓ Verified Purchase
★★★★★
My sensitive skin loves this. So soothing.
Rachel S.
Minneapolis, MN
✓ Verified Purchase
★★★★★
Replaced my old drugstore HA serum with this and the difference is night and day.
Chris D.
Philadelphia, PA
✓ Verified Purchase
★★★★★
Winter skin in New England is brutal. This is the only thing that keeps my face from feeling tight and dry.
Hannah B.
Boston, MA
✓ Verified Purchase
★★★★★
My husband stole mine so I had to order a second bottle.
Courtney F.
Dallas, TX
✓ Verified Purchase
★★★★★
Oily skin and was worried this would make me greasy. Nope. Hydrates without adding shine.
Marcus A.
Houston, TX
✓ Verified Purchase
★★★★
Skin feels softer. Would give five stars if it had a pump instead of a dropper.
Natalie C.
Orlando, FL
✓ Verified Purchase
★★★★★
Three bottles in. Never going back. Forehead lines have softened.
David Y.
San Diego, CA
✓ Verified Purchase
★★★★★
Applied on damp skin after a shower and my face drank it up. So bouncy the next morning.
Jasmine T.
Miami, FL
✓ Verified Purchase
★★★★★
I'm a nurse and wear a mask 12 hours a day. This keeps my skin from drying out. Essential.
Kelly N.
✓ Verified Purchase
★★★★★
Subtle but real results. Pores look smaller and skin just looks healthier.
James O.
Raleigh, NC
✓ Verified Purchase
★★★★★
Tried so many HA serums from K-beauty brands. This is better than all of them.
Yuki S.
Los Angeles, CA
✓ Verified Purchase
★★★★★
My skin was so dehydrated it looked grey. Now I have color and life back in my face.
Patricia G.
Cleveland, OH
✓ Verified Purchase
★★★★
Good product. Hydration is great but I need more than the recommended amount to cover my whole face.
Andre M.
Detroit, MI
✓ Verified Purchase
★★★★★
My derm complimented my skin. Told her about this serum and she said to keep using it.
Susan V.
Charlotte, NC
✓ Verified Purchase
★★★★★
Super dry skin and nothing worked. This is the only serum that made a difference.
Tyler R.
Phoenix, AZ
✓ Verified Purchase
★★★★★
Bought for my mom and she texts me about it every week. Says her smile lines look softer.
Olivia K.
✓ Verified Purchase
★★★★★
No fragrance, no irritation. Just hydration. Exactly what sensitive skin needs.
Emily C.
Columbus, OH
✓ Verified Purchase
★★★★★
Layer this under retinol at night. Wake up with plump, hydrated skin. No dryness anymore.
Danielle P.
Tampa, FL
✓ Verified Purchase
★★★★★
Guy in his 40s just getting into skincare. This was the perfect starting point.
Robert L.
Kansas City, MO
✓ Verified Purchase
★★★★★
Skin texture has transformed. Smoother, bouncier, makeup sits better.
Stephanie W.
Las Vegas, NV
✓ Verified Purchase
★★★★★
I fly weekly for work and airplane air destroys my skin. Apply this before every flight. Huge difference.
Nicole E.
Newark, NJ
✓ Verified Purchase
★★★★★
The crepe-y skin on my neck is actually improving. Didn't expect that.
Diane H.
Savannah, GA
✓ Verified Purchase
★★★★
Really nice hydrating serum. Not the cheapest but the ingredients are impressive compared to competitors.
Alex B.
Salt Lake City, UT
✓ Verified Purchase
★★★★★
My 11 lines between my brows are less noticeable. Coworker asked if I got Botox. Nope, just this!
Maria G.
San Antonio, TX
✓ Verified Purchase
★★★★★
Absorbs in seconds. Skin feels like it just had a tall glass of water.
Josh F.
✓ Verified Purchase
★★★★★
Been using HA serums for years. This is the best formula I've ever tried.
Catherine Z.
Richmond, VA
✓ Verified Purchase
★★★★★
My girlfriend got me into skincare. This is the one product I never skip.
Kevin J.
Brooklyn, NY
✓ Verified Purchase
★★★★★
Skin was so dry and dull for months. This brought it back to life. Lifesaver.
Ashley N.
Baton Rouge, LA
✓ Verified Purchase
★★★★★
I notice a difference when I skip it. My skin tells me it needs this.
Diana M.
Tucson, AZ
✓ Verified Purchase
★★★★★
Great under SPF. Adds a nice dewy base.
Grace T.
Honolulu, HI
✓ Verified Purchase
★★★★★
Can see the difference in my smile lines. Not gone but definitely less deep.
Frank D.
St. Louis, MO
✓ Verified Purchase
★★★★★
Clean short ingredient list. No junk. That's what sold me.
Samantha R.
✓ Verified Purchase
★★★★★
Put this on before bed. Wake up with the most hydrated bouncy skin. Obsessed.
Tiffany L.
Reno, NV
✓ Verified Purchase
★★★★★
Moved from Florida to Montana and my skin was in shock. This saved me from the dry air.
Ryan C.
Missoula, MT
✓ Verified Purchase
★★★★★
At 63, wasn't expecting miracles but my skin genuinely looks more youthful. Fine lines on my cheeks softened.
Barbara A.
Annapolis, MD
✓ Verified Purchase
★★★★★
My esthetician recommended hyaluronic acid and this is the best one I've found. Worth every penny.
Michelle Y.
Omaha, NE
✓ Verified Purchase
★★★★★
Zero irritation on my easily-reactive skin. Just hydration and comfort. Finally a serum that doesn't cause redness.
Heather B.
Albuquerque, NM
✓ Verified Purchase
★★★★★
I mix a drop of this into my foundation for a dewy finish. Game changer tip someone gave me.
Vanessa Q.
Long Beach, CA
✓ Verified Purchase
★★★★★
Second bottle ordered. Consistent results. My skin is softer and more even-textured than before I started.
Jonathan W.
Indianapolis, IN
✓ Verified Purchase
★★★★★
Used this all through the harsh Michigan winter. Not a single dry patch. My skin stayed soft the whole season.
Lauren H.
Grand Rapids, MI
✓ Verified Purchase
★★★★★
Applied this on my arms too and the rough patches are gone. Not just for the face — this serum is a whole-body hydration win.
Carolyn T.
Providence, RI
✓ Verified Purchase

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