I’ve tried formulas using up to 10% flavor oils ????. I should note I’ve been trying natural flavor oils - some brands I’ve tried:
- https://millevertus.ca/boutique/en/cotton-candy-lip-balm-natural-flavor-oil-p1066/?search=lip%20balm%20flavor%20oil&description=1
- https://saffireblue.ca/shop/mango-flavour-oil/
- even https://specializedrx.com/collections/oil-soluble/products/pina-colada-os-natural-flavor-concentrate
millevertus.ca
Cotton Candy Lip Balm Flavor
Natural Cotton Candy Lip Balm Flavor Oil Natural flavor made from pure sunflower oil and natural aromas of fruits, herbs or vegetable extracts. These flavors are 100% natural and designed specifically for lip balms, glosses, lipsticks and your tooth