A pillar of skin vitality, Vitamin C is renowned for its transformative ability to brighten, firm, and defend against environmental stressors. But not all Vitamin C is created equal. While synthetic ascorbic acid is often unstable and harsh on sensitive skin, natural Vitamin C- sourced from whole botanicals- delivers superior efficacy with enhanced bioavailability and gentler absorption.

Derived from potent plant sources like Kakadu Plum, a key ingredient in the Essential Moisturizer, and Acerola Cherry, found in the Ritual Serum, natural Vitamin C works in harmony with the skin's ecosystem. Its complex molecular structure offers sustained antioxidant activity, neutralizing free radicals while stimulating collagen production for firmer, more resilient skin.

Unlike its synthetic counterpart, which can oxidize quickly and cause irritation, natural Vitamin C is rich in co-nutrients that stabilize and enhance its effects—offering deeper hydration, reduced inflammation, and prolonged radiance.

Particularly beneficial for sensitive and reactive skin, this botanical powerhouse delivers all the brightening and reparative benefits of Vitamin C without the risk of disruption. It strengthens the skin barrier, evens tone, and diminishes the appearance of fine lines, revealing a complexion that is not only luminous but truly fortified from within.

Harnessing the full potential of nature's most powerful antioxidants, LESSE formulates with only the most bioavailable, skin-compatible forms of Vitamin C—ensuring unparalleled results for all skin types and tones.

Fig 2. Acerola Cherry, a source of natural Vitamin C found in the Ritual Serum.

LESSE Reading List: Vitamin C

01 Introduction to Vitamin C for Skin Health

02 Synthetic vs Natural Vitamin C

03 Kakadu Plum as Antioxidant

04 Acerola for Anti-Inflammation

05 Comprehensive Review of Botanical Vitamin C