which are the building blocks of protein and fuels our CurlBond™ technology
it protects against heat tools up to 450°F/232°C
Ingredients:Hydrofluorocarbon 152a
Helps control frizz and preserve color
*vs untreated/damaged hair
Olaplex Browbond Building Serum overnight cream which are the building blocksDetails: OLAPLEX Browbond Building Serum is a clear, 3 in 1 eyebrow grooming gel serum for the look of fuller, more defined, more youthful brows as it shapes and sculpts with all day hold. Benefits Denser, more defined looking brows Softer, more youthful looking brows Sculpts with all day hold Suitable and beneficial to all hair types Nut Free, Paraben Free, Phosphate Free, Phthalate Free, Sulfate Free, DEA Free, Aldehydes Free, Formaldehyde Free