Core 4 Bundle

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The Skingredients Core 4 is the basis of any Skingredients skincare recipe, with a cleanser, hydrating hyaluronic serum, vitamin A-serum and SPF filled with vitamins, fats, and fruit, veg and botanical extracts for healthy skin. It’s food for your face!

The Core 4 bundle is what we feel all hooman skin needs.

01 PreProbiotic Cleanse  – hydrating + nourishing cream cleanser (100ml) with the 3 Ps: prebiotics, probiotics and polyhydroxy acid 

02 Skin Veg – soothing, brightening hyaluronic-acid serum + penetrant enhancer (30ml) to hydrate, highlight + heroically protect your skin 

03 Skin Protein – vitamin A + C serum (30ml) for smoother, brighter, tighter skin. 

04 Skin Shield SPF 50 PA+++ – broad-spectrum light protection (50ml) to protect from UV, pollution, HEV and infrared + makeup primer 

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Customer Reviews

Based on 72 reviews
Core 4 bundle

My skin has been through a lot this year working in a hospital and having to wear masks for long periods of time. The skingredients core 4 have really made such a difference to my skin making it look brighter and more hydrated.


Good product


I’m mid 30’s and I’ve neglected my skin for years, since having kids. I’ve also been prone to acne since my teens and so I’m never confident putting things on my skin and have let it dry out, but I love the core 4 and I’ve noticed a real difference in the quality of my skin and I’ve had fewer breakouts.

Faulty pump

Hi. I bought two sets of your core 4 products recommended by my daughter. In one set the skin protein 03 is ridiculously hard to get product from and in the other the cleanser has the same problem, but manageable. I tried to get the skin fats with both orders but it was out of stock. Wi try again. The mitt works very well and I’m willing to give the products a go. Love the numbering which is so clear when using. 🙏

Hi Aine,

Thanks for your feedback! Can you please pop us an email on and we can guide you regarding any issues with the pumps.

Team Nerd x


A present for girlfriend, she was thrilled so I’m in the good books now. She loves the products

I started the Core 4 in August and my face is spot-free for the first time in about two years. I’m in my mid-30s and suffered from hormonal and adult acne and nothing has worked. I had my Xmas party at the weekend and my skin is just glowing