Black Friday, one of the biggest shopping days of the year, is officially here, and Skin Cupid is celebrating with our widest range of offers yet! This year, you can shop in two ways: access exclusive member-only deals, and enjoy savings of up to 40% on your favourite K-beauty products (both online only).

Whether you’re stocking up on favourites, discovering new holy-grail formulas, or getting a head start on your holiday gifting, we’ve made this year’s Black Friday event irresistibly easy to love. Our online-only Buy One, Get One Free promotions – available exclusively to members of Cupid World, our loyalty programme – feature some of our most sought-after brands and best-selling products. (Not a Cupid World member yet? Don’t worry – you’ll find everything you need to join at the end of this post!) Each pairing has been carefully matched for maximum efficacy, making them thoughtful gifts, smart routine upgrades, or the perfect “one for me, one for you” treat.

Below, we’re sharing our favourite BOGO deals running from 20 November to 2 December – from PDRN-powered ampoules to next-gen Korean haircare. 

Buy GENABELLE’s PDRN Vita Toning Ampoule (30ml); receive GENABELLE’s PDRN Rejuvenating Cream (70ml) free

PDRN has been one of the biggest breakout ingredients of 2025; previously available only as an aesthetic injectable in Korea, its relatively recent utilisation in topical skincare products has made it accessible to a much larger audience. While some were initially dubious about the ingredient’s origins – yes, technically it is DNA derived from salmon sperm – its powerful regenerative effects on mature, irritated, and acne-prone skin had most skincare enthusiasts overcoming their squeamishness. 

GENABELLE has been one of the pioneers of PDRN for at-home skincare, and their founder and CEO, practicing dermatologist Dr Conan Park, has even become renowned as a “doctor to the stars” in Seoul. This BOGO deal features two of the brand’s most popular products: the PDRN Vita Toning Ampoule, which contains ultra-high-purity PDRN in combination with encapsulated vitamins A, C, and E, and the PDRN Rejuvenating Cream, GENABELLE’s first and hero product, made with three different types of PDRN to help soothe irritation, brighten skin tone, and boost elasticity. 

Buy S.NATURE’s Aqua Squalane Moisturising Cream (80ml); receive S.NATURE’s Aqua 365 UV Sun (40ml) free

S.NATURE might not have the same name recognition in the West as major K-beauty players like ANUA or MEDICUBE, but if you head to Korea, you’ll find that this is the brand everyone has in their bathroom cabinet. Founded by a dermatologist who wanted to alleviate the suffering of her patients experiencing conditions like atopic dermatitis, these ultra-clean formulas champion the most biocompatible ingredients to ensure minimal irritation. 

Case in point: Squalane, the hero ingredient of the brand’s Aqua Squalane Moisturising Cream. An emollient with wrinkle-softening and anti-inflammatory properties, Squalane is also extremely unlikely to cause any kind of reaction in even very sensitive skin types, because of its near-identicality with Squalene, a lipid naturally secreted by the body and involved in the composition of human sebum. 

To capitalise on the soothing, anti-ageing properties of this moisturiser, follow it up with S.NATURE’s Aqua 365 UV Sun, which contains a host of hydrating, skin-soothing ingredients (Panthenol, Allantoin, 3 types of Hyaluronic Acid) and is certified functional for wrinkle improvement. 

Buy MIXSOON’s Bean Cream (50ml); receive MIXSOON’s Bean Essence (50ml) free

MIXSOON’s clean, vegan formulas have earned the brand a devoted following both at home in Korea and overseas. Focusing on high-quality ingredients like purpose-grown Centella Asiatica and various ferments, their dazzling line-up of K-pop ambassadors (currently boy band Enhypen) doesn’t hurt their popularity, either. 

With these BOGO deal, you can enjoy two of the brand’s skin-perfecting bestsellers, the Bean Cream and the Bean Essence – both infused with one of MIXSOON’s signature ingredients, fermented Soybean Extract. 

Buy TREECELL’s Forte Ampoule Treatment (200ml); receive TREECELL’s Night Collagen Shampoo Midnight Forest (360ml) free

So you already know that Korean skincare is something special – but what about Korean haircare? Get ahead of what we think is going to be one of the biggest trends of 2026 with Seoul-based brand TREECELL, which offers aesthetic but functional haircare products that are specially formulated to cater to the time of day you prefer to wash your hair. Featuring skincare-typical ingredients like Collagen, Centella Asiatica, and nourishing seaweed extracts, TREECELL thinks it’s time we all started giving our hair the same attention we give our skin – and the gorgeous fragrances their products feature will help you find moments of refreshment and relaxation, no matter how stressful your day is.  

The Forte Ampoule Treatment, designed to replenish dry and damaged hair with a salon-style steam-pack effect, is packed with 17 different amino acids, Keratin, and Jojoba Seed Oil – try using it after the Night Collagen Shampoo Midnight Forest, a luscious blend of Collagen, Sea Water, and Kelp Extract that helps to remove all the dirt, sebum, and pollutants accumulated in hair after a long day. 

Buy VT’s Reedle Shot 100 (50ml); receive VT’s Cica Cream (50ml) free

At-home microneedling broke out as one of the biggest trends of 2025, and no brand did it more comprehensively than K-beauty brand VT, which boasts dozens of different microneedling serums designed to cater to different skin concerns. We’ve decided to feature the classic in this BOGO deal – the Reedle Shot 100, which contains 95,000 microsized Cica Reedles (spicules made of hydrolysed sponge coated in a soothing Centella-infused blend of ingredients). These ‘reedles’ – 14 times smaller than the average pore – create pinprick tears in the skin that ensure the maximum absorption of any active ingredients applied afterwards, as well as working to gently exfoliate dead skin cells, remove impurities from pores, refine skin texture, and boost skin radiance. 

Wrap up your skincare routine with VT’s Cica Cream, a soothing, gel-like moisturiser with a slight green hue that perfectly counters any redness in your skin. Formulated with Centella Asiatica, 4 Cica-derived components, Beta-Glucan, and Ceramide NP, it helps to soothe, strengthen, and reinforce the skin barrier function, and is ideal for calming any irritation that the Reedle Shot might have caused. 

Not a loyalty member? Sign up now!

These Black Friday BOGO deals are exclusively available to Cupid World members – but there’s still time to join if you haven’t already! Unlock these offers – along with first access to all our future deals – by signing up to Cupid World here.