Invisible UV Block Primer, SPF 38 (IN-VIVO)

Reference ID


Phase Ingredient INCI Name % (wt)
A Deionized Water Water 20.00
Carbopol ETD 2020 Polymer Acrylates/C10-30 Alkyl Acrylate Crosspolymer 0.15
Vanzan NF Xanthan Gum 0.05
TEA, 99% Triethanolamine 0.15
B Deionized Water Water 17.15
Butylene Glycol Butylene Glycol 2.00
Glycerin Glycerin 10.00
Sodium Benzoate, 20% Aq Solution Water (and) Sodium Benzoate 1.25
C Cyclopentasiloxane Cyclopentasiloxane 10.00
Protachem CTG Caprylic/Capric Triglyceride 5.00
Dimethicone, 350 cSt Dimethicone 3.00
Gransil 314 Cyclopentasiloxane (and) Dimethicone 2.00
Gransil VX-401 Stearoxymethicone/Dimethicone Copolymer 1.00
Jojoba Oil Simmondsia Chinensis Seed Oil 1.00
Plantacare 1200 UP Lauryl Glucoside 1.50
Vitamin E Acetate Tocopheryl Acetate 0.25
Emeressence 1160 Phenoxyethanol 0.50
D UV Cut TiO2-55-AC Titanium Dioxide (and) C12-15 Alkyl Benzoate (and) Cyclopentasiloxane (and) Stearic Acid (and) Polyhydroxystearic Acid (and) Alumina 25.00


  1. Combine Phase A in the main kettle and mix at 70°C until all solids are dissolved.
  2. Add Phase B sequentially into the main kettle.
  3. Combine Phase C in a support kettle and heat to 70°C until all solids are dissolved. Transfer support kettle into main kettle while mixing.
  4. Add Phase D into the main kettle and homogenize at 1500-2000 rpm until uniform.