Using SPF Protect Plus™ in Lip Balm

Based on the information about the related product (likely SPF Protect Ultra™ III), it can be used in lip balm formulas, even those involving heat in the manufacturing process. This is because the product is highly soluble in oil and possesses high stability.

Important Considerations:

• Usage Rate: It must be used within the maximum permitted concentration regulated by the FDA for cosmetic products applied to the lips. Generally, the recommended usage range for this product is 1-25%, yielding different SPF values depending on the concentration.
• Mixing: It should be mixed into the oil phase of the formula.

Therefore, you can use SPF Protect Plus™ (or SPF Protect Ultra™ III) in lip balm formulas that use heat, ensuring the usage rate complies with FDA regulations.