Marini SkinSolutions C-ESTA Vitamin C Face Serum, 1 fl oz — DMAE Lift & Hyaluronic Hydration

Marini SkinSolutions C-ESTA Face Serum is a concentrated vitamin C antioxidant serum formulated with DMAE and hyaluronic acid to help visibly lift, firm, and protect skin while improving texture.

Combining stabilized vitamin C with supportive ingredients, this 1 fl oz serum targets uneven texture, fine lines, and signs of environmental stress without relying on harsh formulations. The lightweight, fast-absorbing formula is developed to suit all skin types and can be layered under moisturizers and sunscreen. Made in the USA and crafted by Marini SkinSolutions, the C-ESTA serum balances antioxidant protection with hydrators and tightening agents for a refined appearance.

How does C-ESTA help improve skin texture and appearance?

The serum blends vitamin C with hyaluronic acid and skin-firming DMAE to address surface roughness and the look of fine lines. Daily use can support smoother-feeling skin by delivering antioxidants and moisture where it’s needed most.

• Stabilized vitamin C provides antioxidant support that helps reduce signs of environmental stress.
• Hyaluronic acid attracts and retains moisture for plumper-looking skin.
• DMAE helps promote a firmer, lifted look and smoother contours.

Is C-ESTA suitable for sensitive or reactive skin?

C-ESTA is formulated to offer vitamin C benefits with lower irritation potential compared to some traditional vitamin C derivatives. However, sensitivity varies by individual; a patch test is recommended before full-face application.

• Uses a stabilized vitamin C system designed for gentler antioxidant delivery.
• Contains hydrating and soothing vitamins B5 and E to support comfort.
• Apply sparingly at first and increase frequency as tolerated.

When and how should I apply the serum for best results?

Use C-ESTA both morning and evening on clean skin to maximize antioxidant protection and hydration. Shake well, then apply a small amount across the face, neck, and behind the ears before layering moisturizer and sunscreen.

• Apply to clean, dry skin—morning and night recommended.
• Use sparingly: a little goes a long way across face and neck.
• Follow with a moisturizer and broad-spectrum sunscreen during daytime use.

What ingredients support the lifting and protective effects?

The formula pairs vitamin C with DMAE for a firmer appearance, hyaluronic acid for hydration, and vitamins B5 and E for skin comfort and antioxidant support. These components work together to help protect against environmental stress while improving surface texture.

• Vitamin C: antioxidant support and texture improvement.
• DMAE: contributes to a lifted, firmer look.
• Hyaluronic acid: hydration and immediate plumping effect.
• Vitamins B5 and E: skin conditioning and barrier support.

Who is this for? Marini SkinSolutions C-ESTA Face Serum is designed for anyone seeking a science-backed vitamin C serum that balances antioxidant protection with moisturization and lifting support. It's appropriate for all skin types, including those wanting gentler vitamin C options, and for users aiming to improve texture, reduce the visible look of fine lines, and strengthen daily protection against environmental stressors. For sensitive skin, begin with a patch test and introduce gradually.

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, Eugenol, Geraniol, Hydroxycitronellal, Caprylyl Glycol, Ethylhexylglycerin, Hexylene Glycol, Phenoxyethanol