For Best Results. Apply the Upper Brush against the top lashes and sweep from root to tip until a clean, voluminous look is achieved, followed by the lower lash line using the Micro Brush. Do not let dry between coats. Removes with soap and water or with MaybellineÂ® Clean Express!Â® Eye Makeup Remover.
Sonication can be used to enhance solubility. 1  First, assign a value of â1 to each acidic residue (Asp [D], Glu [E], and the C-terminal âCOOH). 2  If the overall charge of the peptide is positive, the peptide is basic. 3  If the overall charge of the peptide is negative, the peptide is acidic. Acidic peptides might be soluble in PBS (pH 7.4). If this fails, add a small amount of basic solvent such as 0.1 M ammonium bicarbonate to dissolve the peptide, and then add water to the desired concentration.
Wellnexâ¢ Collagen Peptides are derived from collagen, the same collagen found in bones and skin. Created through enzymatic hydrolysis of gelatin, collagen peptides are highly soluble in water at ambient temperatures due to their low molecular weight and possess no gelling ability.ollagen peptides contain greater than 90% protein and are made from bovine, porcine and fish sources. Wellnex Collagen Peptides are used as an ingredient for dietary supplements, foods, and cosmeceuticals.