What are the Applications of Silicone Oils in Cosmetics

Silicones are widely used in cosmetics. Below are their specific applications in various cosmetic products:

Skincare Products:

Sunscreen: Dimethicone (viscosity 50-100cst) can improve SPF by 20%, reduce UV penetration by forming a uniform film, and alleviate the greasy feel of sunscreens, making them more comfortable to use.

ShengQing product recommend:SQ-SIL 100

Anti-aging Serum: Phenyl Trimethicone(refractive index 1.46) enhances the absorption of active ingredients through the skin by 3-5 times, helping anti-aging components perform better and improving skincare effects.

ShengQing product recommend:SQ-SIL P556

Oil Control Lotion: Cyclopentasiloxane (D5) offers an instant matte effect with a contact angle of 112°and an oil absorption rate of 0.8ml/g, effectively controlling sebum secretion and keeping the skin fresh.

ShengQing product recommend:SQ-SIL D105

Hand Cream: Silicone oils enhance skin smoothness without any greasy or residual feel, providing hydration and protection to the hands, keeping them soft and smooth.

Makeup Products:

Foundation: Vinyl silicone can extend wear time up to 12 hours, passing oil resistance tests at a 98% success rate, ensuring makeup lasts longer and resists smudging or fading.

Cream Eyeshadow: Fluorinated silicone increases color payoff by 30%, with a pigment dispersion degree △E<0.5, making eyeshadow colors more vibrant, even, and enhancing the overall makeup effect.

Lipstick: Amino silicones can maintain moisture for up to 8 hours, reducing friction loss by 60%, keeping lipstick hydrated, preventing dryness or peeling, and extending its longevity.

ShengQing product recommend:SQ-SIL BA100

Haircare Products:

Shampoo: 0.5% of polyether-modified silicone can enhance hair cuticle closure by 80%. Under SEM observation, it makes hair smoother and reduces roughness and damage.

ShengQing product recommend:SQ-SIL 400S

Conditioner: Trimethylsiloxy silane significantly reduces combing force from 5N to 1.2N, making hair easier to comb, reducing pull and damage, and making the hair more manageable.

ShengQing product recommend:SQ-SE 8030

Styling Spray: Crosslinked siloxane forms a memory-setting film, maintaining styling strength at 90% under 50% humidity, helping hair keep its shape and facilitating various hairstyles.

ShengQing product recommend:SQ-SE 5040