Your Guide to Skincare Boosters
All the glow, none of the irritation.
We are always looking for safer, more suitable alternatives for the most stressed, sensitive skin. Our slow release, gentle Vitamin C Booster and Bakuchiol Booster promote collagen synthesis, improve pigmentation and help to protect against free radical damage in a way that doesn’t irritate, cause any upset or breakouts and simply leaves your skin healthy and glowing.
Sarah, Co-founder
What are skincare Boosters?
Our skincare Boosters have been developed to slot seamlessly into your morning and evening skincare routine as the final "boosted" step. The result? A visible skin transformation without redness, irritation or sensitivity – for day and night.
How does Bakuchiol work?
Reservations about retinol? Don't worry. Our Bakuchiol Booster has been designed specifically for sensitive skin. Bakuchiol is similar to retinol in that it activates the genetic pathway in skin cells to produce collagen that promotes skin health and combats ageing, reducing the appearance of fine lines in the epidermis. However, unlike a retinol, it doesn't lead to persistent dryness or irritation. Just plump, smooth skin.
How does Vitamin C work?
If you’ve tried vitamin C (Ascorbic Acid) before and are reluctant to give it another go, rest assured that the By Sarah Vitamin C+E Booster has been designed specifically for sensitive skin. With slow release vitamin C (Ascorbyl Tetraisopalmitate) and soothing vitamin E, paired with luxurious plant oils that help to revitalise and nourish your skin for that full boost of radiance.
"The Vitamin C Booster really brightens up my skin. I have very sensitive skin so it’s hard to find products that don’t cause irritation. I would recommend to anyone with sensitive skin."– Donna, customer
"This is a miracle! The Bakuchiol Booster is the only product I’ve ever used where you can genuinely see the difference when you wake up. My skin's complexion is brighter and clearer. I will never stop using this it’s so good!"– Lauren, customer
"In perimenopause, my skin routine was no longer working for me. My skin felt continuously parched and itchy, with frequent breakouts. I decided to try the Hero Facial Oil with the Vitamin C Booster + Bakuchiol Booster. Two weeks in and wow, what a difference! My skin is smooth, feels soft and no breakout at all."– Myriam, customer
Bundle & Save
Save 10% with the Boosted Glow Up Bundle
FAQs for skincare Boosters
By Sarah is suitable for
Sensitive skin
Eczema skin
Rosacea skin
Menopausal skin
Dry, dehydrated skin
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