Jan Marini C-Esta Serum Oil Control – 30ml
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✓ 100% Authentic · sourced from authorised suppliers
✓ Free UK delivery on orders over £50
✓ 30-day returns on unopened items · 24,000+ customers since 2021
The C-Esta serum in a lighter, oil-controlling formula — oil-soluble vitamin C and DMAE for skin that wants the actives without the richness.
What it does
The standard C-Esta Serum suits most skin, but on oily or combination skin it can feel like one layer too many. This version keeps the same core — ascorbyl palmitate, the oil-soluble form of vitamin C that doesn't sting the way ascorbic acid does, plus DMAE for the look of firmness and definition — in a base that helps manage shine rather than adding to it. It absorbs quickly and leaves a matte rather than dewy finish, so it layers cleanly under sunscreen and make-up.
How to use
Shake well. Apply a small amount to clean skin on the face, neck and behind the ears, morning and evening. Follow with moisturiser and SPF in the morning.
Who it is for
For oily or combination skin working on the look of firmness, dullness and dark marks. If your skin is dry, the standard C-Esta Serum or Face Cream is the better fit. The non-acidic formula suits sensitive 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. Avoid the eye area. Patch-test before first use and discontinue if irritation occurs.
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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