Microbiome complex supports a healthy skin immune system for enhanced protection
Gentle forms of vitamin C and magnesium ascorbyl phosphate visibly brighten skin
Sea buckthorn provides nearly 200 nutrients for comprehensive skin nourishment
Microcapsule delivery technology ensures key ingredients are activated upon skin contact
Non-irritating formula suitable for sensitive and aging skin
Summarized by Shop
Give your skin immunity-boosting support with gentle forms of Vitamin C, nutrient-rich Sea Buckthorn, and the skin-native microbiome complex. At the heart of the Regelica Microbiome and Vitamin C Protection Essence is the microbiome complex, which helps to support a healthy skin immune system and has been shown to help produce DNA-repair
Been using this essence for close to a year and warrants a review. Has been a great saver for my skin, does not irritate, hydrating and truly refresh my skin. Great for any post laser treatment.
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Carol · May 16, 2026
Incredible formula
This formula is such a mild version of vitamin c. I do not suffer from any skin irritation which some stronger formulas can cause.
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Customer · May 11, 2026
5 Star Essence!.
I had learned about this Vit C Essence on Penn Smith's site. She highly recommended & I can c why! I have dry mature skin. I apply after washing 2 damp skin all over face & neck. It looks like it would b greasy, but it isn't at all. It soaks in, softens, protects & brightens. I will purchase again & highly recommend!