Showing 24 of 522 ingredients

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Kojic acid, a fungal-derived skin-lightening agent, inhibits melanin production, but can cause irritation and sun sensit...

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L-Ascorbic acid, also known as Vitamin C, is a water-soluble vitamin essential for various bodily functions. Synthetical...

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L-Carnitine L-Tartrate potentially improves physical performance and reduces muscle soreness after exercise.

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L-Citrulline boosts nitric oxide production, improving blood flow, exercise performance, and potentially erectile dysfun...

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L-Glutamine supports gut health, immune function, and muscle recovery as a conditionally essential amino acid.

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L-Ornithine is a non-essential amino acid involved in the urea cycle and potentially beneficial for ammonia detoxificati...

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L-Theanine promotes relaxation and reduces anxiety without drowsiness, found mainly in tea leaves.

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L-Tryptophan, an essential amino acid, promotes sleep, improves mood, and reduces anxiety through serotonin production.

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L-Tyrosine is an amino acid that produces neurotransmitters, potentially enhancing mental performance during stress.

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Lactic acid is an alpha-hydroxy acid (AHA) produced through fermentation or chemical synthesis. It is utilized in skinca...

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Lactoferrin is an iron-binding glycoprotein with immune-modulating, antimicrobial, and gut health benefits.

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Lactose is a disaccharide sugar composed of galactose and glucose subunits, and is found most notably in milk. It consti...

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Lean protein refers to protein sources with a low fat content. It is crucial for muscle building and repair, satiety, an...

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Lecithin is a generic term to designate any group of yellow-brownish fatty substances occurring in animal and plant tiss...

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Leucine is an essential branched-chain amino acid (BCAA) that plays a crucial role in protein synthesis and muscle growt...

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Licorice root extract is derived from the root of the Glycyrrhiza glabra plant. It has a long history of use in traditio...

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Licorice root extract (Glabridin) is a natural compound derived from the licorice plant, *Glycyrrhiza glabra*. It's comm...

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Linoleic acid is an essential omega-6 fatty acid crucial for skin health but requires a balanced intake with omega-3.

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Lipoic acid, also known as alpha-lipoic acid (ALA) and thioctic acid, is a naturally occurring organosulfur compound fou...

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Topical lipoic acid is a powerful antioxidant with potential benefits for skin health. It can protect against free radic...