10 Best Sulfate Free Shampoos 2025 in the UK

The OGX Argan Oil of Morocco Repairing Shampoo is designed to cater to dry and damaged hair, making it a solid choice for those looking to restore moisture and strength. Infused with Argan Oil of Morocco, it promises to visibly repair hair damage from the first use, which is a significant benefit for those dealing with brittle, dry strands.

The sulfate-free formula ensures that it is gentle on the scalp and suitable for sensitive skin, reducing the risk of irritation often associated with harsh sulfates. Additionally, the shampoo's moisturizing properties can help maintain the vibrancy of color-treated hair, making it versatile for different hair care needs. The fragrance, inspired by Morocco Oil, offers a pleasing sensory experience, adding to the appeal of the product.

However, users with extremely oily hair might find this shampoo too rich, possibly leading to quicker oil buildup. The product is environmentally conscious with its recycled plastic bottle. This shampoo is best suited for adults with dry, damaged hair who need a moisturizing and restorative shampoo.

The Aveeno Clarify and Shine Apple Cider Vinegar Shampoo is designed for all hair types, making it a versatile choice if you're looking for a gentle but effective cleanser. It’s sulfate-free (no SLS/SLES), which is great if you have a sensitive or dry scalp because it tends to avoid the harsh stripping effects that traditional shampoos can have. Many users report it soothes itchy scalps, and it’s even clinically proven to help in that regard, which is a strong plus if your scalp often feels irritated. This shampoo is mild enough for daily use and includes apple cider vinegar for a fresh scent that isn’t overpowering, appealing to those who prefer a natural fragrance.

Although it’s good for all hair types, the formula doesn’t specifically mention moisturizing ingredients, so if your hair is extremely dry or color-treated, you might want to pair it with a dedicated conditioner to maintain softness and color vibrancy. Some users who use color-treated hair may need to be cautious, as apple cider vinegar can sometimes affect hair color over time, although this is less likely with this gentle formula. Its reasonably sized 300ml bottle is convenient and the packaging is compact. With strong ratings from many customers, this shampoo is a reliable option if you want a sulfate-free product that cleanses thoroughly while calming scalp discomfort, but if moisture or color protection is your top priority, you might want to look for additional products alongside it.

The HAIR BURST Wavy & Curly Hair Shampoo and Conditioner Set is a strong choice for individuals with wavy or curly hair seeking a sulfate-free option. This set is designed to cater specifically to the needs of such hair types by incorporating deeply moisturizing ingredients like almond extract and cherry oil, which aim to define and enhance curls and waves. The formula's inclusion of amino acids is beneficial for protecting hair from environmental factors like humidity and dryness, and these ingredients can also offer some support to color-treated hair by helping to maintain its strength and vibrancy.

A significant advantage of this product is its adherence to the 'Curly Girl Method,' making it a compelling option for those following this hair care approach. The absence of sulfates, SLS, and parabens means it's less likely to strip natural oils from the scalp, which is crucial for maintaining moisture in curly hair.

However, the cherry scent may not appeal to everyone, and those with a sensitivity to fragrances may want to test it before committing to regular use. Additionally, while the anti-static claims are a plus, results can vary based on individual hair texture and environmental conditions. This shampoo and conditioner set seems well-suited for anyone with curly or wavy hair who is seeking to embrace their natural texture while minimizing frizz and enhancing curl definition, provided they are comfortable with the scent and do not require intensive scalp treatment.