'Best' £17 hair oil shopper has 'ever used' and her hair has 'never felt so soft'

North Wales Live

28-06-2025

While the recent spell of warm weather has been delightful, it can often result in dry, dull or frizz-prone hair, reminiscent of Monica Geller's infamous 'humidity hair' episode in Friends. However, shoppers believe they've discovered the ultimate remedy in a £17 'miracle oil' that claims to 'control frizz for up to 96 hours', equating to four days.
Wella Professionals' new Ultimate Smooth range works hard to 'smooth and nourish the hair from the inside out'. The four-step haircare system includes a shampoo, conditioner, mask, and its star product - the Miracle Oil Serum.
The leave-in treatment promises to control frizz for up to 96 hours, deliver 85% smoother hair, and offer protection against heat up to 230°C, as well as UV exposure. It's crafted with squalane and omega-9, skincare-inspired ingredients known to moisturise the hair cuticle while polishing the hair surface, forming a lightweight, protective barrier.
The formula, suitable for use on both damp and dry hair, has a long-lasting fragrance with notes of citrus, floral, and amber, according to the Mirror. The oil serum is touted to provide 'silk-like results', with customers praising it as the 'best ever' after it transformed their 'straw-like' locks.
Despite its recent introduction to the market, Wella's range of salon-quality products has already garnered numerous five-star reviews. One satisfied customer praised: "Great packaging, smells divine. If you thought your hair was smooth? Try this, and you won't regret it, as your hair becomes extra smooth and smells fabulous. It becomes sleek and more manageable."
Another user, who struggles with dry and frizzy hair, was equally impressed, stating: "I have the driest, frizziest hair possible, think straw, especially from mid-length to ends. This was only delivered today, so I had to use it as soon as I got out of the shower; wow, just wow.
"I don't think my hair has ever felt this soft; without question, this is the best thing I have ever used, and trust me when I say I've spent a fortune on products over the years. I'm about to order another one, or maybe two, so I never run out."
However, not all reviews were glowing. One reviewer found the Miracle Oil Serum a bit too heavy for their liking, particularly towards the end of the day, despite attempts to use less product.
They shared: "I think this miracle oil serum is good, and it helps calm down the frizz; however, I feel it is a little too heavy for my hair, and at the end of the day, it feels a lot greasier than it would have done without the product.
"I have tried using a lesser amount, but the product then doesn't work as well. I would recommend this, but be prepared that you may need to rewash your hair the following day."
However, some are praising it as a must-have accessory, with one user stating: "This really does do exactly what it says and smoothes my hair out in seconds. I love using this when I've styled my hair and also keep it in my handbag as an essential for any particularly frizzy days as this smooths instantly."
If Wella's serum doesn't seem like the right match for your hair type, you might consider the Olaplex No.7 Bonding Oil (£19.55) as an alternative. This lightweight oil works to repair damaged hair while adding shine and controlling frizz.
Alternatively, the L'Oréal Professionnel Serie Expert Absolut Repair 10-in-1 Leave-in Oil (£26.29) is designed for those with dry, damaged hair. This fast-absorbing oil utilises wheat germ to deeply hydrate and enhance shine and gloss, while helping to reduce the appearance of split ends and flyaways.
The Wella Miracle Oil Serum, along with the rest of the range, is also currently discounted. The smaller 30ml bottle of the serum - perfect for those wanting to try the product - is usually priced at £22 but is now available for £17, while the larger 100ml bottle is £35.60, offering a 20% saving off its usual £44 price tag.
The shampoo, conditioner, and hair mask are also available, priced at £18.52, £20.60, and £24.20, respectively. For those seeking better value, the Wella Professionals Care Exclusive Ultimate Smooth Bundle is available for £68.90, offering a £20 saving.
Packaged in a clear, zip-up bag, it's perfect for holiday travel. These products will remain discounted until 29 June before reverting to their original prices.
the new collection here.