All-natural, globally-compliant Tint Hint Sunscreen provides SPF 50 protection without using organic UV filters. It is non-whitening and spreads easily on skin. SolaPure™ Glo delivers superior performance in moisturization, skin barrier function, and antioxidant benefits. PEG-free Olivem® 2090 (G) is the sole emulsifier in its cold-process W/O emulsification, although its satin finish and powdery skin feel mimics a typical O/W formulation. In vitro analysis suggests SPF ~ 55, PFA (PPD COLIPA 2011) ~ 18, UVA1/UV = 0.82, and critical wavelength 373 nm.
| Phase | INCI Name [INN/USAN] (Other Information) | Trade Name | % Wt | Function |
|---|---|---|---|---|
| A | Prunus Amygdalus Dulcis (Sweet Almond) Oil | Biochemica® Sweet Almond Oil | 20.00 | Emollient |
Polyglyceryl-4 Oleate (and) Polyglyceryl-3 Polyricinoleate | Olivem® 2090 G | 4.00 | ||
| Polyhydroxystearic Acid | 2.00 | Dispersing Agent | ||
Vegetable Oil (and) Simmondsia Chinensis (Jojoba) Seed Oil (and) Curcuma Longa (Turmeric) Root Extract | SolaPure™Glo | 6.00 | Multifunctional Emollient | |
Tocopherol | Biochemica® Vitamin E Natural | 0.50 | Antioxidant Agent | |
| B | CI 77891 (and) Persea Gratissima (Avocado) Oil (and) Hydrogenated Vegetable Oil (and) Tocopherol | a.n. | Pigment | |
| CI 77492 (and) Persea Gratissima (Avocado) Oil (and) Hydrogenated Vegetable Oil (and) Tocopherol | a.n. | Pigment | ||
| CI 77491 (and) CI 77499 (and) Persea Gratissima (Avocado) Oil (and) Hydrogenated Vegetable Oil (and) Tocopherol | a.n. | Pigment | ||
| C | Zinc Oxide | 24.80 | UV Filter/Sunscreen Agent / Carrier System | |
| Silica (spherical, 12 µm) | 2.00 | Deoiling Agent | ||
| D | Xanthan Gum (pharma grade) | 0.20 | Thickener (Aqueous) | |
| Glycerin | 3.00 | Humectant | ||
| E | Water (Aqua) | up to 100 | Volatile Carrier | |
| Sodium Chloride | 1.00 | Stabilizing Agent | ||
| Preservative | a.n. | Preservative |
PREPARATIVE PROCEDURE
| 1 | To the main vessel, add phase A, mixing until uniform, then add phase B and mix until uniform before adding phase C. |
| 2 | To a secondary vessel, add premixture of phase D, and then add phase E, mixing until uniform. |
| 3 | When ABC and DE phases are homogeneous, very slowly add phase DE to phase ABC. Mix vigorously until uniform. |
PRODUCT CHARACTERISTICS (25°C)
| Appearance | Smooth cream |
| Viscosity (20 rpm, Brk, RV DV-II, T-D, after 24h at room temperature; mPa∙s) | 13000 - 14000 |
*Patented and Patent Pending
The information presented herein is believed to be accurate and reliable, but no warranty or guarantee, expressed or implied, is made regarding the information or the performance of any product. Further, nothing contained herein shall be taken as any inducement or recommendation to use, manufacture or sell that may infringe any patents or any other proprietary rights now or hereafter in existence, nor to imply compliance with any regulatory requirements
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