Tag: Effectiveness Loss

L-Ascorbic Acid Serum Oxidation and Stability

Cosmetics

Created: 2019-10-15 15:07 Read More

Salicylic Acid Precipitation in Gel Formulation

Cosmetics

Created: 2019-05-04 18:14 Read More

Mixing Custom Formulas (Serum/Emulsion) with Commercial Lotion

Cosmetics

Created: 2019-04-11 21:26 Read More

Effectiveness of Estee Essence After Being Left Open

Cosmetics

Created: 2018-08-22 00:44 Read More

Impact of Moisture Absorption on L-Carnitine Powder Measurement and Formulation Efficacy

Cosmetics

Created: 2018-07-11 10:01 Read More

Brightening Cleansing Mousse Formulation

Cosmetics

Created: 2018-06-24 10:32 Read More

Incompatibility of Zinc PCA and Hi-EGCG in Formulation

Cosmetics

Created: 2018-04-21 12:14 Read More

Effect of Adding Alcohol for Faster Drying on Slim Coffee (Coffee Extract) Efficacy

Cosmetics

Created: 2018-02-12 12:50 Read More

Suitability of Hyaluronic Acid in Rinse-off Products like Soap

Cosmetics

Created: 2018-01-26 12:12 Read More

Preservatives for Two-Layer Formulas and Expired Vanillyl Butyl Ether

Cosmetics

Created: 2017-09-26 15:25 Read More

L-Ascorbic Acid (Vitamin C) Issues: Sediment, Smell, and Reduced Effectiveness

Cosmetics

Created: 2017-09-01 10:04 Read More

Suitability of Bio M-Protease (Enzyme) in Soap due to pH

Cosmetics

Created: 2017-08-22 23:04 Read More

Mixing Sym-White or Perfect-C with Avocado Oil

Cosmetics

Created: 2017-06-28 00:36 Read More

Melasma Treatment: Why Current Formula Isn't Working and Alternative Ingredients

Cosmetics

Created: 2017-05-22 21:10 Read More

Discarding Separated Sunscreen Formulation with Zinc Oxide

Cosmetics

Created: 2017-04-30 19:45 Read More

Effect of Freezing on Cosmetic Formulations

Cosmetics

Created: 2017-04-11 13:28 Read More

Compatibility of Niacinamide and Vitamin C

Cosmetics

Created: 2017-03-16 18:03 Read More

Using Azelaic Acid in Soap: Effectiveness and Absorption

Cosmetics

Created: 2017-02-08 11:57 Read More

Using Expired Cosmetic Ingredients: Safety and Effectiveness

Cosmetics

Created: 2017-01-20 11:01 Read More

Clarification on Ingredient Expiration Dates and Storage

Cosmetics

Created: 2016-12-19 00:47 Read More