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Rheary

The Rheary is the collection of all active ingredients present in Rhea products. A kind of formulary which contains all of our special skincare molecules. Our ingredients, that come from all parts of the globe, are carefully selected based on their regenerating properties for the skin. When possible, we select actives from local suppliers in order to reduce our carbon footprint and to incentivate partnerships with regional universities and agricultural activities. Rhea Cosmetics' goal is to constantly search for ethically sourced cosmetic ingredients, respecting our environment and human beings alike.
Rhea Cosmetics
All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Lactic Acid

An Alpha-Hydroxy Acid capable of disrupting intercellular bonds between keratinocytes, it facilitates controlled cutaneous desquamation to promote cellular renewal, as well as skin lightening and homogenization. It also functions as a pH regulator.

Laminaria

A large brown alga characteristic of the British coastline. Extremely rich in mineral salts, vitamins, and folic acid. Referred to as the ‘noble’ alga owing to its remarkable reducing properties confer-red by its high iodine content; its draining effects derived from mineral constituents; and its detox- ifying capacity via alginic acid, which effectively binds heavy metals (cadmium, mercury, lead).

Lavender, Extract

It exhibits notable anti-stress properties and enhances the skin barrier function, imparting a soothing sensation of tranquility. It stimulates blood circulation and effectively promotes lymphatic circulation as well.

Lemon, Essential Oil of

Improves peripheral blood stasis by strengthening vascular structures and reactivates cellular metabolism. Firms the skin and is effective in the treatment of cellulite. Lemon also exhibits anti-inflammatory and detoxifying properties.

Lemongrass, Leaves

Crushed organic lemongrass leaves that provide a cutaneous stimulating effect. They enrich the formulation with a pure herbal blend that induces stimulation of the facial skin.

Lessonia

Brown algae from the Pacific Ocean, belonging to the class Phaeophyceae and the family Laminariaceae, Its marine nature makes it rich in trace elements, iodine, and mineral salts, which are partic-ularly effective in the treatment of localized adiposity and cellulite nodules.

Life Tree Extract

Extracted from the bark of Lapacho, known as the tree of life, it assists in preventing telomere shortening and cellular senescence. It is designed to promote a slower aging process and enhanced skin longevity, resulting in a radiant, younger, and healthier appearance.

LiftPeptide

This peptide inhibits proteins involved in muscle contraction, thereby reducing tissue mobility . At the cutaneous level, a tightening and toning effect is achieved.

LiftUp

Extract from the leaves of Engelhardia chrysolepis , characterized by significant antioxidant and anti-inflammatory properties. It counteracts cutaneous laxity caused by the decline in estrogens, helps maintain tissue integrity and functionality, and during periods of increased risk of glycation and degradation, provides protection against oxidative stress and inflammation.

LightSystem

Vitamin C delivery complex formulated with phospholipid liposomes. The potentiated action of vitamin C in the deeper layers of the skin stimulates collagen synthesis, brightens, and lightens hyperpigmented spots through direct modulation of melanin production.

LipoBurn

Derived from a unicellular microalga rich in bioactive compounds, it stimulates thermogenesis and activates lipid metabolism to promote adipose tissue reduction and improve body con-touring, thereby aiding in the prevention of fat accumulation and cellulite.

LipoFighter

It is composed of fisetin and frambinone, bioactive compounds of natural origin. It exerts its effect by inhibiting triglyceride synthesis and promoting their degradation during rest and/or physical activity . This mechanism progressively decreases adipose tissue accumulation, thereby reducing cellulite and enhancing skin appearance.

LipoFil Complex

A selection of sebum-mimetic oils that are nourishing, protective, and restorative, derived from plant sources, and rich in fatty acids and fat-soluble vitamins.

LipoSoft

Gentle water-soluble emollient and non-ionic surfactant that helps restore the skin’s lipid barrier without leaving a greasy residue, leaving the skin feeling soft and smooth.

LipoUp

A formulation comprising high-quality wax, cold-pressed Argan oil, and Shea butter, which provides immediate relief to sensitive and reactive skin. It alleviates histamine-mediated symptoms such as irritation and pruritus, thereby promoting optimal skin comfort.

Lithothamnion

Presented as small, fragile coralline branches typical of the Brittany seas. Rich in highly bioavailable minerals for connective tissue metabolism, including magnesium, calcium, and silicon. Additionally, it contains over thirty trace elements, vitamins, amino acids, and phy-tohormones.

LumiCorrect

Golden-orange powder with color-correcting and illuminating properties, designed to neutralize discoloration (such as dark circles under the eyes) and give a radiant appearance.

Luminexin

A botanical complex capable of protecting the skin from UV radiation by converting it into a source of light re-emitted directly from the skin, utilizing the luminescent properties of the phyto-complex derived from the Mullein flower, specifically its ability to re-emit electromagnetic radiation.

LymphaLight

Extract from the Melilot flower, this active ingredient contains a high concentration of alpha-benzophe-none and flavonoids, compounds effective in reducing inflammatory states and capillary per- meability within the lymphatic system. It prevents coagulation and enhances systemic detoxification.

Lysine

Essential amino acid involved in collagen biosynthesis. Enhances skin turgidity and firmness.

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