Jan Marini C-ESTA Face Serum is an antioxidant face serum for fine lines, firmness support, dullness, and mature-looking skin. This professional serum helps support a brighter, smoother, and more refreshed-looking complexion as part of an age-supportive skincare routine.

Great for all skin types, C-ESTA Serum is a powerful antioxidant cocktail, featuring Vitamin C and DMAE, shown to reduce the appearance of fine lines and wrinkles and uneven skin texture. Preferred by subjects in a blinded split-face study vs. a leading Vitamin C solution, C-ESTA Serum is the preferred Vitamin C and antioxidant solution for younger, healthier looking skin.preferred Vitamin C and antioxidant solution for younger, healthier looking skin.

Who is good for:

• Dry Skin
• Normal/Combo Skin
• Oily Skin

If you are building an age-supportive routine, explore our face serums for more targeted treatment options.

How to use:

Shake bottle well. Apply sparingly morning and evening to clean skin. Apply over entire face, neck and behind ears. 

Complete your routine with a supportive face moisturizer and daily SPF from our sun protection products.

Key Ingredients:

• Ascorbyl Palmitate
• DMAE

FAQs:

Is Jan Marini C-ESTA Face Serum good for aging skin?

Yes. It supports mature-looking skin, fine lines, dullness, and firmness concerns.

Can I use C-ESTA Face Serum in the morning?

Use as directed. Many antioxidant serums can fit well into a morning routine before moisturizer and sunscreen.

Should I use moisturizer after this serum?

Yes. Follow with moisturizer to support comfort and hydration.

Ingredients:

Water/Aqua/Eau, Ascorbyl Palmitate, Urea, Butylene Glycol Dicaprylate/Dicaprate, Dimethicone, Acetyl Tyrosine, Dimethyl MEA, Fragrance (Parfum), Zinc Sulfate, Sodium Hydroxide, Tocopheryl Acetate, Panthenol, Sodium Hyaluronate, Ergothioneine, Pyridoxine HCl, Sodium Metabisulfite, Sodium Sulfite, Xanthan Gum, Disodium EDTA, Citric Acid, Farnesol, Linalool, Amyl Cinnamal, Benzyl Salicylate, Cinnamal, Limonene, Eugenol, Gerianol, Hydroxycitronellal, Butylphenyl Methylpropional, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol, Phenoxyethanol