Loading...

111Skin The Y Theorem Concentrate - 7x2ml/0.07oz

267822
111Skin The Y Theorem Concentrate - 7x2ml/0.07oz
Shortlist
Online Only
$222
Ships from Hong Kong
No duties or fees to pay.
Out of Stock
Harvey Norman Customer Direct
  • Delivered by a trusted supplier
  • Leaves warehouse in 2-3 business days
  • Delivery can take up to 14 business days depending on location
  • Not available instore or for Click & Collect
Description
Repair and protect your skin with the 111Skin The Y Theorem Concentrate. This 7-day repairing facial treatment uses NAC Y2 and Ectoin to enhance antioxidant production and shield against cell-damaging factors. Experience nourished, hydrated skin that feels healthy and resilient!
Key Features
  • A 7-day repairing facial treatment program that contains a blend of active ingredients specifically formulated to address compromised and stressed complexion.
  • Powered by NAC Y2 to enhance the production of the master anti-oxidant essential for all cellular repair. Infused with Ectoin to protect skin from cell-damaging factors like pollution, sunlight, temperature, and stress. Plus, Glutathione keeps skin healthy.
  • Nourishes and strengthens the epidermal barrier of the skin. Skin appears calmer, stronger, and hydrated. Free from fragrance, silicones, parabens, and sulphates.
  • 111SKIN is a doctor-led brand renowned for its high-performance products backed by breakthrough skin science. Beloved by A-listers, high-profile makeup artists, and skincare connoisseurs alike, the brand drives innovation to optimise skin health and deliver visible results.
*Ampoules can be used independently or combined over a two-, three- or four-week period with those from other collections.
Specifications
All Product Details
Brand 111Skin
Product Type Skin Care
Model Number 267822
Warranty
Manufacturers 1 Months
Reviews

Expert Reviews

Customer Reviews

111Skin The Y Theorem Concentrate - 7x2ml/0.07oz is rated 4.6 out of 5 by 9.
Rated 5 out of 5 by from Amazing Healing Powers I’ve had two sessions of Broadband Light Treatment. The first time I used the product recommended by the esthetician, and the second time I used this set of concentrates. The difference in healing was amazing! I healed so much faster the second time using the Y Theorem Concentrate. My skin not only looks healthier after using this product, but it IS healthier! I can see where this product would be great anytime, but it is perfect for applying after a procedure. Like a magic potion! Definitely recommend. The scent is very potent, but I stopped noticing it as much after the first use.
Date published: 2021-06-30
Rated 5 out of 5 by from The scent! This is my 2nd collection after trying the Firming collection. It has a pungent scent, which I wasn't sure about. I reached out to their Customer Service to inquire what that is, they confirmed that is from the brand's signature NAC ingredient. By the 4th application, I got used to the scent more. My other "beauty connoisseur" friend on the other hand told me the scent translates to strength for him!Anyway, I've just finished the course and I am happy to report that I'll recommend this to my friends based on the result that I see.
Date published: 2021-05-25
Rated 4 out of 5 by from Excellent Product, Terrible Smell I have previously used other concentrates in the range and wanted to give this one a try after reading a great review from a beauty editor. I can't fault the product but it smells like bin juice, which is really off putting. For that reason I would probably not buy it again although I would still recommend it to someone with a stronger stomach!
Date published: 2021-05-27
Rated 5 out of 5 by from YES!! I love this product! I did have to come to the reviews initially to make sure it was supposed to smell as it does. However, if that means we are getting the purest product I am all for it. I can tell my skin looks healthier and just has an overall glow. I have bought this a couple of times now and will continue to do so.
Date published: 2022-05-10
Rated 5 out of 5 by from Amazing! I used this from an Ipsy deal and let me tell you.. after using this twice it did amazing things for my dry skin. I used it for the 7 days and couldn’t wait to use it. This is amazing stuff and now I am hooked. My face is clearer, way softer and has helped with my dark spots. IN LOVE!!
Date published: 2022-12-24
Rated 5 out of 5 by from Concentrate After using the concentrate my skin looked fresher and healthier. After too much sun tanning my skin was getting drier but with a little help with the serum it is slowly recovering.
Date published: 2021-06-28
Rated 3 out of 5 by from the smell i can’t explain what the smell is but i literally could not use it more than 3 days and while my skins was starting to look great the smell made me feel so nauseated.
Date published: 2023-02-08
Rated 5 out of 5 by from Reduces redness and irritation [This review was collected as part of a promotion.] Reduces redness and irritation! Wish I could use them every night as my night serum!
Date published: 2023-06-11
  • y_2026, m_4, d_5, h_8
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.43
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_9
  • loc_en_NZ, sid_100182, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_harvey-norman-en_nz
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 312.38ms
  • REVIEWS, PRODUCT
Questions & Answers
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 306.57ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;
Product Care
With Product CareTM you can relax knowing Your purchase comes with additional protection.

Discover all the benefits Product CareTM brings you:
Certainty

With Product CareTM you have certainty that your product is covered for a specific period of time. If, during the Product CareTM term, your product fails to operate as a result of an Eligible Fault*, we will provide a one-off replacement of Your Product.

Support

Our experienced support team ensures that the assessment, replacement or remedy process under your Product CareTM is a convenient experience. Whether you are experiencing a product fault or needing toll free technical assistance, our team is here to provide support every step of the way.

Advantage

Redeem exclusive Additional Benefits which will help you maintain your product and assist in an additional purchase.


There are exclusions and limitations to Product CareTM. This section should always be read in conjunction with the Terms and Conditions for Product CareTM.

Learn more about Product CareTM.

Recommended for you

Online Shopping

Help & Support

Services

My Account

About Us

© 2007-2026 Harvey Norman Stores (NZ) Pty Limited, Private Bag 94035
Manukau, Auckland 2241
All prices are inclusive of GST.

Visa GEM AfterPay American Express Mastercard Paypal
Secure online shopping
✖

Select Location

Use my location

Please confirm your selection

confirm
change store selection

Store Picker

Travel Mode

Stores