Skip to product information
1 of 2

Serum 21

Serum 21

Our signature product, Serum 21 contains nature’s most powerful antioxidant in a patented formula to renew and regenerate skin and reduce visible darksspots and fine lines.

1.0 oz / 30mL

Regular price $29.00 USD
Regular price Sale price $29.00 USD
Sale Sold out


Serum 21 is an easy-gliding, quickly penetrating skin care serum that can be used daily as an intensive solution for anti-aging and anti-pigment. Powered by our patented Enhanced Resveratrol, Serum 21 can defend against UV-radiation and environmental stress and renew skin cells, resulting in revitalized skin with a healthy, shiny appearance even from the first use.
In addition to Resveratrol, Serum 21 contains Nicotinamide Adenine Dinucleotide (NAD) which provides increased cellular metabolism and cellular repair. Dual-form Vitamin C and Chaga are included to provide anti-oxidant strength, while Hyaluronic Acid increase skin’s natural moisturizing ability.
US Patents 9,779,489, 10,888,515, & 11,654,099.


Water, Ascorbic Acid, Carbomer, Enhanced Resveratrol, Hydroxyethylcellulose, Glycerin, Volcanic Soil, Hydroxyethyl Acrylate / Sodium Acryloyldimethyl Taurate Copolymer, Lecithin,  Tetrahexyldecyl Ascorbate, Amylopectin, Hyaluronic Acid, Nicotinamide Adenine Dinucleotide (NAD), Inonotus Obliquus (Chaga Mushroom) Extract, Vitis Vinifera (Grape) Seed Extract, Olea Europaea (Olive) Leaf Extract, Ethyl Polysilicate, Isononyl Isononanoate, Calcium scorbate, Cetyl PEG/PPG-10/1 Dimethicone, 1,2-Hexanediol, Isoprene Glycol, Bis-PEG8-Dimethicone,Lysolecithin, Sclerotium Gum, Xanthan Gum, Pullulan, Triethanolamine, Phenoxyethanol, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol.

Care Instructions

Serum 21 is formulated to be used exclusively on the face.  
How to apply Serum 21: 
Use the dropper to take in serum from the bottle, then apply two to three drops onto the fingers. Gently smooth in the serum all over the face with the fingers, swirling to ensure the serum is distributed evenly. Continue to smooth in until all serum is absorbed.
When to apply Serum 21:
For best results use Serum 21 in the daytime, after cleansing and before apply a moisturizer or SPF product.
Can Serum 21 also be used at night?
Yes, again apply after cleansing and before a moisturizer.
Cautions on Use: 
Do not apply Serum 21 to the eye regions, or
sensitive membranes of the skin. If irritation occurs rinse off immediately. Not for use with children.


What are the benefits of Serum 21?
Regular daily use of Serum 21 in a skin care regime will give skin a healthy, natural glow while minimizing the appearance of dark spots and unwanted pigmentation and fine lines.  Skin shine and brightness can be seen even on the first use, but in two to three weeks facial skin can be transformed with regular use.
What sort of skin care problems is Serum 21 good for? 
Dark spots and Hyperpigmentation, Fine Lines, Solar (UV) damage prevention and repair, and defense against environmental stress on skin.
What skin types can use Serum 21? 
Serum 21 is best used with Normal, Combination, and Dry skin types.
What are the Key Ingredients of Serum 21?
The most important ingredient in
Serum 21 is RxFace’s Enhanced Resveratrol, using or patented technology to enhance the antioxidant strength of Resveratrol through a special fermentation process.  There are other key ingredients that provide benefits to the formula, including:
When can Serum 21 be used during the day?
Because of Serum 21’s strong anti-UV protective abilities, use during the daytime is ideal.  Serum 21 can be used up to twice per day if desired.
Will Serum 21 irritate skin?
Serum 21 is formulated to be very gentle on skin, and has such strong anti-inflammatory abilities that it’s been used in medical offices to treat skin after office procedures.
Is Serum 21 a sunscreen?
No, Serum 21 is neither a
sunscreen or sunblock, but instead works deeper inside your skin layers and not on the surface.  It cannot work as a
replacement for at topical sunscreen or sunblock product.
Is Serum 21 a skin lightener? No, Serum 21 does not contain Hydroquinone or Retinoids and does not function as a direct
lightener.  Serum 21 uses strong
anti-oxidants and anti-inflammatories to gently reduce the appearance of unwanted pigment to achieve a brightening effect.

View full details