← Back to Cleansing Complex

Cleansing Complex reviews

★★★★★ 4.9 / 5 · 36 reviews
Verified Buyer Bournemouth, United Kingdom 26 Jul 2026
★★★★★

S.B.

Briliant! The first product that is very gentle but super powerfull! I'm really surprised, i started to use it twice a day, when i have after pictures will apload for a refference

Verified Buyer 25 Jul 2026
★★★★★

Amazing product

I love all IS clinical products and this wash is no exception. I need to exfoliate everyday and this is so gentle it can be used twice a day with no soreness just clean, smooth refreshed skin.

Verified Buyer Bishop's Stortford, United Kingdom 24 Jul 2026
★★★★★

Amazing

Used this for years now and it is such a great cleanser

Verified Buyer Hull, United Kingdom 23 Jul 2026
★★★★★

Impressive Results

Just started using the Cleansing Complex and already noticing my skin feels cleaner and more refreshed.

Verified Buyer Aylesbury, United Kingdom 19 Jul 2026
★★★★★

My favourite cleanser!

I love this cleanser! After years of trying expensive cleansers- my dermatologist recommended this one and it’s perfect! It leaves my skin feeling clean without stripping it or making it feel tight. My favourite!

Verified Buyer Huddersfield, United Kingdom 19 Jul 2026
★★★★★

Works well but support lacking

I like the Cleansing Complex, it does clean well and feels nice on the skin.. however, if you want to discuss your skin concerns or get recommendations, you can’t just chat to someone easily. A consultation costs £25 and when I tried it, the consultant seemed disinterested. So while the product works, I’d prefer a brand that offers free advice and values customers better.

Verified Buyer Slough, United Kingdom 18 Jul 2026
★★★★★

Gentle yet effective cleanser for sensitive, breakout-prone skin

After struggling with hormonal breakouts, my dermatologist suggested the IS Clinical Cleansing Complex. It's really gentle on my dry, sensitive skin but still manages to remove impurities without over-drying. I like that it doesn't leave my skin feeling tight or irritated. My complexion feels fresher and calmer after using it for a couple of weeks. It’s a bit expensive, but I think it’s worth it for how much better my skin feels. I would also say that I personally prefer to use it once a day as it can dry out your skin. I have been using a moisturing cleanser in the morning and the cleansing complex in the evenings, and so far so good.

Verified Buyer Halstead, United Kingdom 17 Jul 2026
★★★★★

Really cleans well

I’ve been using Cleansing Complex for a while now and it feels really gentle yet effective. Leaves my skin feeling fresh and clean every time.

Verified Buyer Guildford, United Kingdom 16 Jul 2026
★★★★☆

Great product, pricey though

I love this cleanser after being introduced to it by a friend. A little goes a long way so it lasts a long time and I really feel it's been instrumental in keeping my skin balanced and soothed as well as hydrated. It is still quite expensive for what it is though so I tend to wait until I have a discount to use.

Verified Buyer Halifax, United Kingdom 15 Jul 2026
★★★★★

Not bad

The Cleansing Complex is alright, does the job but nothing spectacular. It feels gentle enough, but I didn’t notice any major difference compared to my usual cleanser. For the price, I’m not sure it’s worth switching from what I normally use.