A gentle yet highly effective evening Retinoid treatment containing OSKIA's advanced Super-Nutrient Retinoid Complex (Retinoid, Vitamins C & E and Pro-Vitamin D3) with high concentrations of cellular nutrients, plus botanical actives and key antioxidants to help maintain a firm, plump, youthful and healthy-looking complexion. Non-greasy and deeply penetrating, use this super-charged serum as part of your evening skin routine. Gently pinch and twist the capsule neck to release sleep serum.
How to use:
Apply on treatment area, 2 or 3 evenings per week after cleansing. Follow with your preferred OSKIA moisturiser or oil. Reduce frequency if sensitivity occurs. Do not use on broken skin. Keep away from children. Not for consumption. Do not use during pregnancy, lactation or with other retinol / retinoid treatments. This product may make your skin more sensitive to the sun, please use SPF during the day.
About the Brand
OSKIA is a luxury Nutri-cosmeceutical beauty brand that specialises in cellular skin nutrition for beautiful, healthy skin. Our results driven formulas contain up to 40 actives and are clinically proven.
OSKIA's bio-nutritional formulations are designed by Georgie, formulated by our team of doctors, nutritionists, cosmetic scientists and skincare specialists, and manufactured at our very own laboratory and factory in the rolling hills of Wales.
We use naturally derived bio-identical ingredients. We pride ourselves in using biotechnology to produce bio-identical molecules that are both environmentally and socially more sustainable.
Winner of over 230 International Beauty Awards
C13-15 Alkane, Dimethyl Isosorbide, Sorbitan Isostearate, Octyldodecanol, Ascorbyl (Vitamin C) Tetraisopalmitate, Echium Plantagineum Seed Oil, Curcuma Longa (Turmeric) Root Extract, Alaria Esculenta Extract, Ubiquinone (Coenzyme Q10), 7-Dehydrocholesterol (Provitamin D3), Tocopherol (Vitamin E), Caprylic/Capric Triglyceride, Hydroxypinacolone Retinoate, Coco Glucoside, Rosmarinus Officinalis (Rosemary) Leaf Extract, Cardiospermum Halicacabum Flower/Leaf/Vine Extract, Helianthus Annuus (Sunflower) Seed Oil Unsaponifiables, Helianthus Annuus (Sunflower) Seed Oil, Olus Oil (Vegetable Oil), Lecithin, Glycerin, Water, Sodium Benzoate, Rosa Damascena Extract
49p delivery on all orders over £30 (exc. Bulky Item Delivery)
Super Saver Delivery
£0.49
Standard Delivery
£3.99
Express Delivery
£5.99
Next Day Delivery
£6.99
24/7 InPost Locker | Shop Collect
£2.49
Evri ParcelShop
£3.99
Evri ParcelShop | Express Delivery
£5.99
Premium DPD Next Day Delivery
£7.99
Bulky Item Delivery
£4.99
Northern Ireland Super Saver Delivery
£2.99
Northern Ireland Standard Delivery
£4.99
Northern Ireland Express Delivery
£5.99
Unlimited free delivery for a year with Unlimited Delivery for £14.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times
Something not quite right? You have 28 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.
Oskia
Super R Retinoid Sleep Serum Capsules 0.5% 60 capsules
Protect Your Purchase?
Extend your warranty and protect your purchase against accidental damage and defects.
Protects your new Super R Retinoid Sleep Serum Capsules 0.5% 60 capsules against breakdowns and faults once the manufacturer's warranty period is over.
Covers issues not included in your manufacturer's warranty, such as accidental damage or theft.
Get a replacement or a cash refund up to the full amount you originally paid for it.
FAQs
XCover is an authorised protection provider owned by Cover Genius, a leading insurtech firm ranked #1 in the Financial Times list of fastest-growing companies. With over 7 million customers globally and an average 4.7 out of 5 stars on Google and Trustpilot, XCover Protection is backed by some of the world's largest insurers including Lloyd's, Generali, Sompo, and Munich Re.
After purchasing XCover Protection, you'll receive a confirmation email with a link to activate your XCover Account. Your coverage starts from the day of purchase. Once activated, you can log in to view your protection documents, certificate, and coverage details at any time.
To file a claim, log in to your XCover Account, select the protection plan you'd like to claim against, and click 'Make a Claim'. You'll need to provide supporting documents relevant to your claim. XCover aims to complete 95% of claims within 3 days, with instant payment on approved claims.
Depending on your country and the type of claim, there may be a small excess or deductible applicable when making a claim. You can find the specific details in your protection wording by logging into your XCover Account.
If you wish to return your product, you'll need to submit a claim through your XCover Account. If approved, you'll receive a shipping label and have 7 days to send the item to the return partner. Once assessed and approved, you'll receive a payout reimbursing you for your item.
- Extend your return window to 35 days
- 100% protection against any shipping mishaps
A gentle yet highly effective evening Retinoid treatment containing OSKIA's advanced Super-Nutrient Retinoid Complex (Retinoid, Vitamins C & E and Pro-Vitamin D3) with high concentrations of cellular nutrients, plus botanical actives and key antioxidants to help maintain a firm, plump, youthful and healthy-looking complexion. Non-greasy and deeply penetrating, use this super-charged serum as part of your evening skin routine. Gently pinch and twist the capsule neck to release sleep serum.
How to use:
Apply on treatment area, 2 or 3 evenings per week after cleansing. Follow with your preferred OSKIA moisturiser or oil. Reduce frequency if sensitivity occurs. Do not use on broken skin. Keep away from children. Not for consumption. Do not use during pregnancy, lactation or with other retinol / retinoid treatments. This product may make your skin more sensitive to the sun, please use SPF during the day.
About the Brand
OSKIA is a luxury Nutri-cosmeceutical beauty brand that specialises in cellular skin nutrition for beautiful, healthy skin. Our results driven formulas contain up to 40 actives and are clinically proven.
OSKIA's bio-nutritional formulations are designed by Georgie, formulated by our team of doctors, nutritionists, cosmetic scientists and skincare specialists, and manufactured at our very own laboratory and factory in the rolling hills of Wales.
We use naturally derived bio-identical ingredients. We pride ourselves in using biotechnology to produce bio-identical molecules that are both environmentally and socially more sustainable.
Winner of over 230 International Beauty Awards
C13-15 Alkane, Dimethyl Isosorbide, Sorbitan Isostearate, Octyldodecanol, Ascorbyl (Vitamin C) Tetraisopalmitate, Echium Plantagineum Seed Oil, Curcuma Longa (Turmeric) Root Extract, Alaria Esculenta Extract, Ubiquinone (Coenzyme Q10), 7-Dehydrocholesterol (Provitamin D3), Tocopherol (Vitamin E), Caprylic/Capric Triglyceride, Hydroxypinacolone Retinoate, Coco Glucoside, Rosmarinus Officinalis (Rosemary) Leaf Extract, Cardiospermum Halicacabum Flower/Leaf/Vine Extract, Helianthus Annuus (Sunflower) Seed Oil Unsaponifiables, Helianthus Annuus (Sunflower) Seed Oil, Olus Oil (Vegetable Oil), Lecithin, Glycerin, Water, Sodium Benzoate, Rosa Damascena Extract
49p delivery on all orders over £30 (exc. Bulky Item Delivery)
Super Saver Delivery
£0.49
Standard Delivery
£3.99
Express Delivery
£5.99
Next Day Delivery
£6.99
24/7 InPost Locker | Shop Collect
£2.49
Evri ParcelShop
£3.99
Evri ParcelShop | Express Delivery
£5.99
Premium DPD Next Day Delivery
£7.99
Bulky Item Delivery
£4.99
Northern Ireland Super Saver Delivery
£2.99
Northern Ireland Standard Delivery
£4.99
Northern Ireland Express Delivery
£5.99
Unlimited free delivery for a year with Unlimited Delivery for £14.99
Please note, some delivery methods are not available for products delivered by our brand partners & they may have longer delivery times
Something not quite right? You have 28 days from the day you receive it, to send something back.
Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys and swimwear or lingerie if the hygiene seal is not in place or has been broken.
Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.
Click here to view our full Returns Policy.