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.
Silk Peptide Silk Peptides are manufactures using Silk Amino Acids which are the vital ingredients for anti-aging, reducing wrinkles and fine lining. Due to their beneficial purposes, silk peptides are added in many beauty purposes as they are easily engrossed in the skin and hair. Apart from all the other benefits of silk peptides, they deliver and preserve moisture, protect skin from dehydration, revive skin tone, reduce wrinkles, keep your skin tissues hydrated and give it a smooth, silk-like feel.