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it Cosmetics
Bye Bye Lines Hyaluronic Acid Serum

Versus

Replenix
Hyaluronic Acid Hydration Serum

Product category and function

Bye Bye Lines Hyaluronic Acid Serum

Hyaluronic Acid Hydration Serum

Serums/Treatments	Serums/Treatments
Concentrated formulas for hydrating and addressing skin issues.	Concentrated formulas for hydrating and addressing skin issues.
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Ingredient highlights

Bye Bye Lines Hyaluronic Acid Serum

Hyaluronic Acid Hydration Serum

Ingredient info	Ingredient info
Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free cruelty-free	Alcohol-free Paraben-free SLS-free Mica-free Fragrance-free cruelty-free

Full ingredient list

Bye Bye Lines Hyaluronic Acid Serum

Hyaluronic Acid Hydration Serum

No. of common ingredients = 0
Total Number of ingredients = 13	Total Number of ingredients = 13
Aqua/water/eau, glycerin, hydroxyethylpiperazine ethane sulfonic acid, sodium hyaluronate, phenoxyethanol, calcium pantothenate, peg-60 hydrogenated castor oil, ascorbyl glucoside, chlorphenesin, disodium edta, pentylene glycol, secale cereale seed extract (rye seed extract), dipeptide diaminobutyroyl benzylamide diacetate 5	Purified water, glycerin, sodium pca, sodium hyaluronate, hydrolyzed sodium hyaluronate, camellia sinensis (white tea) extract, palmitoyl tripeptide-28, ergothioneine, glutathione, zinc pca, copper pca, phenoxyethanol, disodium edta

Notable ingredients

Bye Bye Lines Hyaluronic Acid Serum

Hyaluronic Acid Hydration Serum

Antioxidant: Ascorbyl glucoside

Cell-signaling ingredient: Dipeptide diaminobutyroyl benzylamide diacetate

Solvent: Aqua/water/eau, Glycerin, Pentylene glycol

Antioxidant: Camellia sinensis (white tea) extract, Ergothioneine

Solvent: Purified water, Glycerin

Anti-microbial: Phenoxyethanol

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Ingredients with their functions

Bye Bye Lines Hyaluronic Acid Serum

Hyaluronic Acid Hydration Serum

Aqua/water/eau

Also-called: Aqua, Aqua/Water, Water/Aqua/Eau, Aqua/Water/Eau | Function: Skin conditioning, Solvent

Water serves as a fundamental component in skincare products, often listed as the first ingredient, which means it's the most abundant. It acts as a solvent, helping to dissolve other ingredients and facilitate the application and absorption of products.

Glycerin

Also-called: Glycerol | Function: Skin-identical ingredient, Viscosity controlling, Skin protecting, Skin conditioning, Humectant/Moisturizer, Solvent