Not ready for the full size?

The breakthrough serum, travel-sized.

 ★★★★★ “I don't feel like my face gets dry throughout the day.” Liz R.Read reviews
BioVer-X Enhanced Antioxidant Serum Trial Size vial
BioVer-X Enhanced Antioxidant Serum Trial Size, travel size in a burlap bag
BioVer-X Enhanced Antioxidant Serum trial sample

BioVer-X™ Enhanced Antioxidant Serum Trial Size

7-day supply (1 dram / 4 ml) · packaged in a reusable burlap bag

Try BioVer-X™ before you commit to a full size, or take it with you when you travel.

BioVer-X™ is a patented bioactive molecule, exclusive to K&K, built on a modified resveratrol structure found in grape skin. It has up to 10x more anti-inflammatory activity and 6x more antioxidant activity than resveratrol, helping skin manage the inflammation and oxidative stress that wear the barrier down.

Applied nightly, it helps skin rebuild the proteins that make barrier function possible, for smoother, more even-looking skin over time.

Ingredients that help

  • BioVer-X™ (Fluoromethoxystilbene 1%): the patented antioxidant at the heart of the formula
  • Argan Oil: moisturizes and softens
  • Golden Jojoba Oil: nourishes and closely mirrors skin's natural oils

How to use: At night, apply 1–2 drops to clean skin with a splash of water to help it absorb. Reapply during the day if you like.

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Patent Approved
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7-Day Supply
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Travel Size 4ml
Ingredients

Made with premium oils and natural ingredients: 

 *Enhanced Resveratrol BioVer-X™, Simmondsia Chinensis (Jojoba) Seed Oil, Capric Triglyceride, Argania Spinosa (Argan) Kernel Oil, lavender Oil, Frankincense Oil & Tea Tree Oil 

How to Use

 How to use:

1. Apply one pump on fingertips. Rub into areas of concern for 10-20 seconds.

2. Rub remaining serum into skin.

3. [Optional]: Add a splash of water to help product absorb.

Shipping & Returns

Complimentary shipping on all U.S. orders (3–5 business days). New, unopened products may be returned within 30 days of delivery.

For international orders, contact info@kkskinproducts.com.

Your skin already knows how to repair itself.

BioVer-X™ clears the inflammation and oxidative stress standing in its way.

WHAT'S ACTUALLY HAPPENING

Free radical damage isn't visible until it's structural.

Free radical damage isn't visible until it's structural.

Most antioxidant serums work on the surface.

Over time, the skin begins to show the slow breakdown of the barrier's structural proteins under constant oxidative and inflammatory stress. 

The structure has to be rebuilt at the layer where the breakdown begins.

Sunlight filtered through a window, casting bright daylight
BioVer-X serum drop on cream paper
HOW IT WORKS

Modified resveratrol intercepts oxidative stress before it becomes barrier damage.

Modified resveratrol intercepts oxidative stress before it becomes barrier damage.

Chronic, low-grade inflammation degrades the proteins that give skin its structure. BioVer-X™ works at that level. As a bioactive antioxidant,

it neutralizes the oxidative stress that drives the inflammation so that skin can rebuild on its own.

Applied nightly, BioVer-X™ gives the barrier the conditions to grow measurably stronger over time.

INGREDIENTS

What goes in. And what stays out.

BioVer-X™

BioVer-X™

Fluoromethoxystilbene
Argan

Argan

Argania Spinosa Kernel Oil
Vitamin E

Vitamin E

Tocopherol
Full Ingredient List (INCI) +

Made with premium oils and natural ingredients: 

 *Enhanced Resveratrol BioVer-X™, Simmondsia Chinensis (Jojoba) Seed Oil, Capric Triglyceride, Argania Spinosa (Argan) Kernel Oil, lavender Oil, Frankincense Oil & Tea Tree Oil 

Real customers

In their own words.

How the routine feels, from the people using it every day.

SKIN REPAIR

Skin that heals itself. We just make the conditions right.

BioVer-X Enhanced Antioxidant Serum Trial Size vial
BioVer-X™ Enhanced Antioxidant Serum Trial Size $39.00