Free shipping on U.S. orders over $50. Our offices will be closed 3/20 through 3/28 for a short sabbatical. We will resume shipping on 3/29. Cheers!

Shopping Cart

Your cart is empty

Continue Shopping

Synergie Skin

XCell B

B V R C P S
$95

An accelerated 21% niacinamide serum.

Niacinamide is a multi-tasking ingredient that boosts skin immunity, increases the production of ceramides, regulates oil production, minimizes redness, increases collagen, and reduces the appearance of hyperpigmentation. XCell B serum contains 21% niacinamide to deliver maximum levels of vitamin B3 to target the cells of the epidermis and dermis. The result is an improvement in barrier function, tone and texture, hydration levels, and collagen production for fine lines and wrinkles.

*We recommend using a lower % niacinamide for 3 months before stepping up to XCell B.

Compatible with the following monograms:

B・C・P・R・S・V

NIACINAMIDE (VITAMIN B3) Increases the production of ceramides in the top layers of the skin to fortify the barrier, promote hydration and leave the skin looking youthful and dewy. Assists in regulating oil flow, minimizing redness, increasing collagen, and reducing the appearance of hyperpigmentation.

SUPEROXIDE DISMUTASE (SOD) A bioidentical super antioxidant that protects the skin from solar and environmental damage.

SODIUM PCA A powerful skin hydrator, Sodium PCA is naturally occurring in the skin and declines with age. It's a humectant and works to bind water molecules to the skin.

BETAINE Acts like a powerful water magnet and can control and maintain water balance in the skin. It counteracts skin irritants and can assist in reducing skin irritation.

PRO-VITAMIN B5 Stabiliizes the skin barrier, soothes irritation, promotes wound healing, improves skin softness, and boosts hydration levels to plump the skin and reduce the appearance of fine lines. Anti-bacterial and works in synergy with Vitamin B3.

Aqua (Purified Australian Rain Water), Niacinamide, Glycerin, Methylpropanediol, Betaine, Panthenol (Vitamin B5), Caprylyl Glycol, Sodium Pca, Superoxide Dismutase, Polysorbate 80, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Cymbopogon Martini (Palmarosa) Oil, Phenylpropanol, Phospholipids, Alcohol (Grain Derived), Aminomethyl Propanol, Caramel (Natural Colour), Geraniol, Linalool, D-limonene, Citral, Farnesol.

Apply one pump onto a cleansed face and neck in the evening prior to moisturizing.

*This formula is not to be mixed directly with low pH products such as Hydroxy acids or L-ascorbic acid

XCell B

$95