Simply Zinc Kids Sunscreen Stick
Keep little ones protected throughout the day. More than 90% natural*, this Z-COTE® SPF 30** sunscreen stick provides effective broad-spectrum UV protection with a non-greasy, non-oily feel that’s kid-approved!
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Process
- Combine Phase A and heat to 95-100°C while mixing, until solids melt.
- Heating oil to very high temperatures, work on a batch at a time, monitor temperature closely to avoid overheating.
- Add Phase B, mix for a few minutes to displace air pockets and disperse powder, then homogenize until uniform.
- Continue to mix and cool down slowly.
- Hot pour into sunscreen stick component at ~67°C.
- Do not touch or move sticks after hot pour step, let them solidify slowly overnight.