SolaStay P1® (Polyester-25), a bis-methoxycrylene/octyldodecyl adipic acid/methylpropanediol copolymer, is a highly effective singlet state quencher, permitting formulators to combine active ingredients once considered too photo-unstable to be effective. SolaStay P1® is a copolymer that photostabilizes Avobenzone extremely well. As with SolaStay S1, it protects against lost of absorbance much faster than Octocrylene, and is suitable [...]
SolaStay S1 is a viscous yellow liquid designed for use in skin care and sun care products. It is a highly efficient singlet state quencher for Butyl Methoxydibenzoylmethane (Avobenzone) and Ethylhexyl Methoxycinnamate (Octinoxate). Indeed, it outperforms Octocrylene as an Avobenzone photostabilizer, photostabilizes Octinoxate and Avobenzone when formulated together, is an outstanding solvent for crystalline UV [...]
Light and non-greasy, this Octinoxate- and Oxybenzone-free anti-sand sunscreen gel apply to wet skin without a whitening effect. SolaStay® S1 provides very rapid and efficient excited state quenching of Avobenzone, protecting it from photo-degradation and improving sunscreen performance. HallBrite® BHB provides sunscreen solvency and emolliency. In vitro testing suggests SPF ~53, PFA (PPD) ~18 performance with critical wavelength = 379 nm and over [...]
Argan-Hemp Sunscreen Milk SPF 30 With only 0.5% multifunctional cold-process Olivem® 2020 and no other thickener and/or emulsifier, this sunscreen milk provides SPF 30 UV protection and is free from Octinoxate, Oxybenzone, ethanol and volatile silicones. Its combination of natural Biochemica® Argan Oil Refined and Biochemica® Hemp Oil Refined Organic provides anti-psoriasis, anti-inflammatory, anti-oxidant, and anti-radical activity. In vitro testing [...]
This high UV protection formula, without Oxybenzone and Octinoxate, is suitable for beachwear or any outdoor activity and provides superior broad-spectrum protection against both the burning and aging rays of the sun. SolaStay® S1, an extremely rapid singlet state-quenching photostabilizer, and triple state-quenching Polycrylene® help keep the formulation from losing effectiveness during sun exposure. Five-person in vivo testing yielded [...]
Give your skin the gift of hydration and anti-radical protection that it dearly deserves. This face treatment mask emulsion is applied to a soft cotton wool facial mask sheet and worn while sleeping. It intensely smooths skin thanks to the anti-aging action of vitamin A which has been photostabilized by the presence of SolaStay® S1. The light [...]
This Biphasic Sea Glass Spray SPF 30 has a light and fresh texture and achieves stability without the use of an emulsifier. The combination of Hallstar® Octyl Isononanoate, SolaStay® S1, and HallBrite® BHB helps polarity, viscosity, and density, allowing the formation of two phases. The result is an extra-liquid sunscreen spray that is very easy [...]
This formulation was designed to provide broad spectrum (SPF/PFA <3) label SPF 30 performance. SolaStay® S1 provides very rapid and efficient excited state quenching of Avobenzone, protecting it from photodegradation. SolaStay® S1 also mitigates the photocatalytic and reactive oxygen species generating activities of the oxide to improve sunscreen performance. HallBrite® BHB contributes to UV filter [...]
This sprayable formula is suitable for beachwear or any outdoor activity and provides superior broad-spectrum protection against both the burning and aging rays of the sun. SolaStay® S1, an extremely rapid and efficient photostabilizer, and triple state quenching photostabilizers Polycrylene® help keep the formulation from losing effectiveness during sun exposure. In vitro testing suggests SPF [...]
This anhydrous non-alcohoilc sunscreen spray provides broad-spectrum sun protection. SolaStay® S1 (Ethylhexyl Methoxycrylene) in HallBrite® EZ-FLO ZDX Plus mitigates the photocatalytic and reactive oxygen species-generating activities of the oxides. HallBrite® BHB (Butyloctyl Salicylate) in HallBrite® EZ-FLO ZDX Plus aids wetting and dispersion of the zinc oxide and contributes to enhanced product feel. Five people in vivo testing yielded static [...]
