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Dr Lewinns

Dr LeWinn's Ultra R4 Collagen Surge Overnight Sleep Mask 30ml

Dr LeWinn's Ultra R4 Collagen Surge Overnight Sleep Mask 30ml

Regular price $76.79 NZD
Regular price $0.00 NZD Sale price $76.79 NZD
Sale Sold out
Tax included. Shipping calculated at checkout.

Product Description



Discover the ULTRA R4 Collagen Surge Overnight Sleep Mask, an advanced complex of active ingredients in a dual delivery system to transform skin overnight. Formulated with a scientifically proven sleep fragrance utilising DreamScentz™ technology to help improve the quality of sleep, while Collagen peptides lift, firm and plump for younger-looking skin. Dawnergy™ acts as a 'cellular alarm clock' by awakening the skin to reveal morning radiance, even after late nights. With its ultra-smoothing and anti-fatigue effect it helps reduce the appearance of wrinkles and eye bags for a flawless complexion. Synchrolife™ helps counteract the harmful effects of digital pollution, while working with the skin's natural circadian rhythm to de-puff and improve skin tone throughout the night.

An innovative dual chamber delivery system that isolates the collagen plumping serum and peptide energising serum to preserve the purity and potency of ingredients until just before application.

In just one week:
Hydration increased by up to 190%
84% of users noticed smoother, glowing and radiant skin

After 28 days:
Skin fatigue improved by up to 44%
Skin elasticity increased by up to 30%
100% of users noticed brighter skin
96% woke up to visibly plumper skin

Clinically tested
Dermatologist tested 
Suitable for all skin types 
Made in Australia

^Results based on a 28-day clinical study involving 25 participants, 3 applications per week. Independent Laboratory Study.



Ultra R4 Collagen Surge Overnight Sleep Mask Serum
Water (Aqua), Glycerin, Propylene Glycol, Niacinamide (Vit. B3), Panthenol (Provit.B5), Polysorbate 20, Sodium Polyacrylate, Phenoxyethanol, Soluble Collagen, Sodium Hyaluronate, Caprylyl Glycol, Chondrus Crispus (Carrageenan) Extract, Saccharide Isomerate (Pentavitin®), Squalane, Passiflora Incarnata (Passionflower) Seed Oil,
Helianthus Annuus (Safflower) Seed Oil, Jojoba Oil/Macadamia Seed Oil Esters, Palmitoyl Tripeptide-5 (Syn®-Coll), Coffea Arabica (Coffee) Seed Oil, Squalene, Lupinus Albus Seed Extract, Phytosteryl Macadamiate, Citric Acid, Sodium Citrate, Parfum, Phytosterols, Tocopherol (Vit. E), Disodium EDTA, CI 77019, CI 77891, CI 60730, CI 14700 # HA0814(10)

Ultra R4 Collagen Surge Overnight Sleep Mask Gel
Water (Aqua), Glycerin, Niacinamide (Vit. B3), Panthenol (Provit. B5), Propylene Glycol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Polysorbate 20, Phenoxyethanol, Caprylyl Glycol, Chondrus Crispus (Carrageenan) Extract, Pentylene Glycol, Sodium Hyaluronate, Nonapeptide-1 (Dawnergy™), Rosmarinus Officinalis (Rosemary) Leaf Extract, Palmitoyl Tetrapeptide-7 (Synchrolife™), Chrysin, Parfum, Sodium Phosphate, Disodium Phosphate, Disodium EDTA, CI 14700, CI 17200 # HA0778(13)



For even dispensing, place your finger directly on the centre of the pump. Dispense 1-2 pumps onto your fingertips. Mix together and apply a thin layer to your face and neck area. Use 2-3 times per week as the last step in your evening skincare routine. 

For optimum results use with the Ultra R4 range.

This product uses airless pump technology designed to deliver a precise dose on each use and maintain freshness while reducing contamination and wastage.

On first use, pump product to start dispensing. This may take anywhere between 3-10 pumps.

Shipping & Returns


For all orders delivered to North and South Island of New Zealand,  $13.00. 

If you are in Auckland, remember you can visit our Store on 63 Albert Street, Auckland CBD.

International orders are welcome and we offer a Tracked Courier delivery.

If you are in Auckland, remember you can visit our store on 63 Albert Street, Auckland CBD.

For international orders, we offer a Tracked Courier delivery service through NZ Post. To track your order, simply enter your order’s tracking number on the NZ Post Tracking Tool. We’ll email you your tracking number as soon as your order has been packed and is ready for collection by our courier.


Delivery Times

We know you'll often be ordering things you need in a hurry. If we have the products you order in stock – and we usually do – we'll dispatch your order within 5-7 working days. As soon as we send your parcel, we send an email with tracking information and an estimated delivery time.

Out of Stock Products

Occasionally a product which you order may be out of stock. In this case, we'll contact you promptly with an update on when it will be sent.

Special Delivery Items or Instructions

If you have any special delivery instructions please add these to the Delivery Instructions field at checkout. Any text entered in the Delivery Instructions field will be displayed next to your address for the courier to follow. 

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