C-Therapy Serum

A gentle yet potent antioxidant treatment, Marie Veronique’s C-Therapy Serum is designed to support sensitive, breakout-prone, and reactive skin with next-generation forms of vitamin C that are both stable and highly effective. A blend of sodium ascorbyl phosphate, magnesium ascorbyl phosphate, tetrahexyldecyl ascorbate, and glyceryl ascorbate delivers the benefits of l-ascorbic acid - boosting collagen production, brightening skin tone, and enhancing UV protection - without the irritation often associated with traditional vitamin C formulas. Alpha-lipoic acid and glutathione offer deep mitochondrial support, helping to prevent oxidative damage and delay signs of aging at the cellular level. Lightweight and hydrating, this serum also strengthens the skin’s moisture barrier while clearing congested pores and reducing inflammation, making it a deeply supportive option for those navigating acne, pigmentation, or environmental stressors. C-Therapy Serum is safe for even the most allergy-prone skin and serves as an ideal day-and-night alternative to retinol, especially for pregnant women and those who are highly sensitive and experience irritation with traditional vitamin C serums.

1fl oz

Camellia Sinensis (Green Tea) Leaf Extract, Aqua, Tetrahexyldecyl Ascorbate, Glycerin, Simmondsia Chinensis (Jojoba) Seed Oil, Brassica Oleracea Italica (Broccoli) Seed Oil, Vitis Vinifera (Grape) Seed Oil, Lactobacillus, 3-Glyceryl Ascorbate, Magnesium Ascorbyl Phosphate, Sodium Ascorbyl Phosphate, Leuconostoc/Radish Root Ferment Filtrate, Helianthus Annuus (Sunflower) Seed Oil, Ferulic Acid, Cocos Nucifera (Coconut) Fruit Extract, Tocopherol (mixed), Beta-Glucan, Ganoderma Lucidum (Mushroom) Extract, Sodium Salicylate, Beta-Sitosterol, Cetearyl Olivate, Dricateria Rotunda Oil, Silybum Marianum (Milk Thistle) Seed Extract, Behenyl Alcohol, Sorbitan Olivate, Xanthan Gum, Squalene, Lecithin, Glutathione, Thioctic Acid, Curcuma Longa (Turmeric) Root Extract, Glycine Soja (Soybean) Oil, Propanediol, Potassium Sorbate, Citric Acid

Shake well. Smooth 1-2 pumps onto face/neck/chest. Use AM+PM. Layer serums to combine daily nutrients and address skin concerns. If irritation occurs discontinue use and consult physician. Keep in a cool, dry place, out of direct light. *Use within 6 months of opening.

Founded in Berkeley, California in 2002, Marie Veronique is a pioneering voice in clean, microbiome-friendly skincare: crafting small-batch, science-forward formulas that honor the skin’s innate intelligence. With a deep respect for biology, their ethos is rooted in the belief that skin doesn’t need fixing...it needs support. Each creation is the result of rigorous research and cross-disciplinary wisdom, drawing from biomedicine, Traditional Chinese Medicine, and holistic health to create topicals that are not only effective but profoundly thoughtful. Co-founded by chemist Marie Veronique Nadeau and guided by a mission to tell the truth in an industry riddled with misinformation, the brand has become a trusted leader among estheticians, practitioners, and conscious consumers alike. Sustainability and integrity are central to their practice - from glass bottles and reduced packaging to long-standing partnerships with like-minded suppliers. Every product reflects their dedication to the health of both skin and planet. Female-founded and led, the team behind Marie Veronique includes skin health educator Kristina Holey and visionary co-founder Kristy-Moore Jeffress, who together continue to shift the paradigm toward skincare that is ethical, effective, and radically honest.