






Price: $17.99
(as of Oct 15, 2025 09:02:49 UTC – Details)
From the brand

KisoCare
Smile is the driving force.
100% Volufiline Serum


15% Azelaic Acid Serum
35% Pure Vitamin C Serum
Face Sheet Masks
2% Pure Retinol Serum











Is Discontinued By Manufacturer : No
Product Dimensions : 1.97 x 1.18 x 0.79 inches; 1 ounces
Item model number : kiso-k61
Manufacturer : KisoCare
ASIN : B0CM2ZRY7P
Best Sellers Rank: #133,564 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #2,499 in Facial Serums
Customer Reviews: 4.1 4.1 out of 5 stars 77 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
✅A high concentration of Pure Vitamin C Pure Vitamin C is delicate and unstable, therefore, to include it in skin care products, it has been re-formulated into more stable derivatives. However, as the molecular size of these derivatives is larger, they are not easily absorbed into the skin. In order to make the best use of the benefits of Vitamin C, KISO has formulated a concentrated Pure Vitamin C Serum that absorbs into the skin quickly, thereby increasing effectiveness.
✅The difference between Pure Vitamin C and Vitamin C Derivatives Pure Vitamin C Formulated in its purest form, this Vitamin C can be immediately absorbed into the skin to improve texture and firmness. Vitamin C Derivatives Formulated to be more stable than pure Vitamin C, these derivatives take time to be absorbed and provide less benefit to the skin.
✅Contains safe, organic, locally produced Hokkaido Pearl Barley extract. Pearl Barley (also known as Coix Seed) contains twice as much protein as rice and about 8 times as much dietary fiber. It is also rich in B-type Vitamins, calcium, niacin, iron, biotin, and other nutrients essential for skin health and beauty.
✅Contains 8 kinds of essential oils *Plant-based Essential Oils* Orange Oil Orange Peel Oil Clary Oil Ylang-Ylang Flower Oil Lavender Oil Geranium Oil Italian Cypress Leaf Oil Grapefruit Peel Oil
✅Contains Pure Vitamin C that can be immediately absorbed into the skin to improve texture and firmness. Select the right kind of Vitamin C for your skin.For normal skin: Pure Essence PV35 with 35% Pure Vitamin C Directions for use After applying lotion, use 3-4 drops of serum.For nighttime use only.
Customers say
Customers find this vitamin C serum to be of good quality. The product receives mixed feedback about its skin benefits, with one customer noting it reduces redness and another mentioning it protects against sun damage. Customers report mixed experiences with the product’s strength and smell. Additionally, some customers experience stinging sensations when using it.