Silica Microspheres Hydrosol is one of the highest

is one of the highest available

Approximate weight of the bath bomb made with this mold: 140gr

5-7 (3% solution)

Appearance: Light Hazy brown liquid

Silica Microspheres Hydrosol is one of the highestSilica microspheres is a microsphere (super tiny ball) format. Silica is a naturally occurring mineral found in everything from granite to sand. Additionally, it has a high rate of oil absorption capacity, making them ideal for inclusion in under makeup primers and mineral makeups. They can be used for sebum control or loaded with oil soluble actives for release on the skin with application. Particle size (2 15 microns). We would suggest experimenting