TESTER BrillianCy Vitamin C Oil 30 ml / 1 oz - CosMedix Repair & Restore Cosmedix
TESTER BrillianCy Vitamin C Oil 30 ml / 1 oz - CosMedix Repair & Restore Cosmedix
TESTER BrillianCy Vitamin C Oil 30 ml / 1 oz - CosMedix Repair & Restore Cosmedix
TESTER BrillianCy Vitamin C Oil 30 ml / 1 oz - CosMedix Repair & Restore Cosmedix

BrillianCy Vitamin C Oil TESTER STICKER ATTACHED 30 ml / 1 oz - CosMedix

Regular price £95.00 Sale price£71.25 Save 25%
Tax included.

  • Official Cosmedix Distributor
  • Free UK Shipping (on orders £45+)
  • Get it tomorrow if ordered before 2.30pm Mon-Thurs (UK mainland only)
  • 30 Day Money Back Guarantee
  • In stock, ready to ship
  • Inventory on the way
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Full size product, without the outer carton, has a TESTER sticker attached. Unused. Final sale, not eligible for return.

Treat your skin to the immediate lift of brightening ingredients with this new, clinically-proven formula. Featuring natural age-defying properties and blueberry extract, it rejuvenates surface cells for smoother, firmer looking skin. Added Benefits: Rapidly absorbs into skin · Leaves a silky finish · Works overnight.

  • Helps to brighten the look of skin for a more even appearance.
  • Hydrates the complexion with moisture-rich ingredients.
  • Helps reduce the appearance of dark spots and the look of an uneven skin tone.

Tetrahexyldecyl Ascorbate | A potent Vitamin C derivative which helps brighten the look of skin.

Humulus Lupulus Extract | An age-defying flowering plant (hops) that helps improve the appearance of an uneven complexion and dark spots and helps protect skin from environmental stressors.

Sclareolide | A natural, plant-based ingredient that helps brighten the appearance of skin.

Wash hands with anti bacterial soap.  Cleanse the skin (morning) do a double cleanse (evening).  Divide the face into four sections (forehead, left cheek, right cheek and lower face).  Starting on the forehead, use the dropper to apply a maximum of four drops directly onto the skin. 

If you use too much the skin will look very shiny from the oil. It’s very concentrated so use a tiny amount.

To carry out a short facial massage, for extra slip, just apply a few more drops.  

Spread the oil by pressing lightly all over the face.  Then massage around the eye bone and any noticeable facial lines.  

Use your products in order of consistency lightest to thickest.  If using a CosMedix water soluble serum (Affirm, C.P.R., Cell ID, Pepoxide) apply this serum first, then press a small amount of BrillianCy directly on top). 

ELITE XCell+ apply first, then BrillianCy directly on top.  

When using a cream or Retinol / Retinal product, after cleansing use BrillianCy, then tap a small amount  Define, Serum 16, Serum 24, Refine, Refine+ directly on top. Tap the product all over the face, don't rub it in. 



UK - England, Wales, and Scotland (excluding Scottish Highlands and Isle of Man)

  • Enjoy **FREE** next day DPD Courier delivery within the UK for orders of £45.00 and over.
  • For orders under £45.00, avail the next day DPD Courier service for £6.00 (tracked, signed for, and guaranteed).
  • Cut-off for same-day dispatch is 2:30 pm (Monday - Friday excluding bank holidays).
  • Track delivery status via the link provided in the confirmation email, SMS and online chat using the order number.

**Scottish Highlands**

  • Benefit from Royal Mail Tracked48 (three-day service).

**Northern Ireland**

  • Orders of £45.00 or over qualify for FREE Royal Mail Tracked48 (two-day service).
  • For orders under £45.00, avail Royal Mail Tracked48 for £7.00.

**Europe & Worldwide**

  • Shipments are handled by DHL Express courier.
  • Sale prices include taxes, duties, and handling fees charged by DHL, with no additional fees for the receiver.
  • Orders sent to Switzerland are excluding taxes. The receiver is responsible for payment of taxes, duties and handling fees. A payment request will be shared by DHL courier.
  • Orders to Europe only under £124.99 are dispatched by IOSS (Import One Stop Shop), while those £125.00 and over are sent by Delivery and Duties Paid (DDP).
  • All Worldwide orders excluding Switzerland are sent by DDP.
  • Final taxes and duties are calculated at checkout.


  • It is mandatory to include your mobile number.
  • Ensure receipt of SMS and email notifications from the delivery courier.
  • All deliveries require a signature.

England Only

  • Utilise the DPD application or the link sent via email and SMS to modify the delivery slot, request a safe place, or collect from the nearest point.

Missed Delivery England

  • Packages are redirected to the nearest DPD collection point in case of a missed delivery.
  • No re-delivery is attempted.
  • Unclaimed packages are returned after seven days.
  • The cost for re-delivery is £6.00.