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Super R Retinoid Sleep serum

RETINOID SLEEP SERUM CAPSULES (Level 2) with 0.5% Retinoid (HPR), Vitamin C & Pro-Vitamin D3

A super charged evening Retinol Serum treatment containing OSKIA’s advanced Super-Nutrient Retinoid Complex (with 0.5% Hydroxypinacolone Retinoate HPR, Vitamins C, E & Pro-Vitamin D3) with high concentrations of cellular nutrients, plus botanical actives and key anti-oxidants to help maintain a firm, plump, youthful, clear and healthy-looking complexion. 

You asked for a powerful yet non-sensitising retinol treatment that could be added to your daily routine. Our answer was to produce these stable, oil-soluble nightly retinoid serum capsules, so light in texture that it can be layered into your routine and not replace a night cream or oil.

Non-greasy and deeply penetrating, use these super-charged serum capsules as part of your evening skin routine.

Capsules are vegan and biodegradable. Fragrance Free.

For those new to retinol/retinoid treatments, we recommend you start with Sleep Serum Level 1 which contains 0.2% HPR.

All skin types and tones. We recommend a lower age limit of 28, unless treating acne, scaring or hyper-pigmentation.

Fragrance free.

90,- 0,-
In stock
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Please order minimum 1.
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Vitamin A (Hydroxypinacolone Retinoate)
Vitamin C (Ascorbyl Tetraisopalmitate)
Pro-Vitamin D3 (7-dehydrocholesterol)
Vitamin E (Tocopherol)

Alaria Esculenta Extract
Co-Enzyme Q10
Rosmarinus Officinalis


Helps plump and reduce the appearance of fine lines and wrinkles.

Supports collagen production for firmer skin.

Helps regulate excess sebum production for a clearer complexion.

Helps brighten skin and even skin tone.

Provides anti-oxidant protection.


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.

Product use

Use in the evening as part of your skincare routine. Twist capsule and apply serum on treatment area, 2 or 3 evenings per week if new to retinol, or nightly if preferred. Follow with your preferred OSKIA moisturiser or oil. Reduce frequency if sensitivity occurs. Can be used after water-based serums, and before facial oils or moisturisers. 

We recommend for those 28 years and above, unless treating acne, scaring or hyper-pigmentation.

NOTE: Do not use during pregnancy, lactation or with other retinol or retinoid treatments. Use sun protection during the day.


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Delivery and prices

Belgium: Free from € 59 - transport costs = € 4.95. Delivery time: 2-3 business days
The Netherlands & Luxembourg: Free from € 69 - transport costs = € 5.95. Delivery time: 2-4 business days
France, Germany and UK: Free from € 150 - transport costs = € 8.95. Delivery time: 2-6 working days
The rest of the world: Free from € 300 - transport costs = € 30. Delivery time: 3-8 working days

All the prices are VAT inclusive (21%) and exclusive of handling and shipping costs. See Delivery Service and Return policy for more information.

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