

Bioelements Sleepwear – 40ml | Overnight Retinol & Peptide Night Cream
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An overnight cream with retinol, peptides, calcium PCA and cranberry seed oil. 40ml, from the US professional brand Bioelements.
What it does
Retinol is the most evidenced ingredient in skincare for the look of lines and texture, and it belongs at night for two reasons: it degrades in sunlight, and it makes skin more sun-sensitive while you use it. Sleepwear is built around that — a night cream rather than a treatment you layer, so the retinol arrives in a cushioning base rather than a thin serum that can leave skin tight.
Peptides and cranberry seed oil sit alongside it, and calcium PCA is a humectant that holds moisture. Skin looks smoother and more even, and the appearance of fine lines softens with sustained use. As with any retinol, the timescale is months rather than weeks, and consistency matters more than strength.
How to use
At night, after cleansing, apply a small amount to face and neck. Start twice a week and build up slowly — nightly use from the first tube is the single most common reason people conclude retinol doesn't suit them, when what actually happened was flaking and stinging from going too fast. Some dryness in the first fortnight is normal; raw, sore skin is not.
Wear broad-spectrum SPF every morning. This isn't optional advice with a retinol — it's the thing that determines whether you get results or just sun damage on more vulnerable skin.
Who it is for
For normal to combination skin working on texture and the look of fine lines.
Not for use during pregnancy, while trying to conceive, or while breastfeeding. Retinoids are avoided throughout pregnancy as a precaution, and that applies to over-the-counter retinol as well as prescription forms.
Don't use it on the same night as an exfoliating acid or another retinol product. If you're using a prescription retinoid, speak to whoever prescribed it before adding this. Not for use on broken or irritated skin. Patch-test before first use.
Why buy from GlamGlobal
- Fast, fully tracked UK delivery
- Full refund or replacement if anything arrives damaged or faulty
- Buy with confidence
For external use only. Contains retinol — not for use during pregnancy or breastfeeding. Avoid the eye area. Patch-test before first use and discontinue if irritation occurs. Daily broad-spectrum SPF is essential.
Free UK delivery on orders over £50; £4.95 under £50. Orders are dispatched within 1–3 working days, then take 5–10 working days to arrive in the UK. USA from £6.95; Europe from £9.95; rest of world from £14.95.
30-day returns on unused, unopened products in original packaging. For hygiene reasons, opened beauty products can only be returned if faulty. Email support@glamglobal.com to start a return.
100% Genuine — Guaranteed.
Every product we sell is 100% genuine, sourced from authorised suppliers and brand distributors in South Korea, Japan and the United States. Since 2021, more than 24,000 customers have shopped with GlamGlobal. If anything arrives damaged or faulty, email support@glamglobal.com and we will refund or replace it.
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