Philip Kingsley – Science-Backed Hair Care Since the 1960s

Philip Kingsley is more than a hair care brand – it is the legacy of a man who spent decades studying the scalp and hair. The company’s roots go back to a London clinic opened in the 1960s by a trichologist who coined the phrase “bad hair day” and counted celebrities among his clients. Today, the brand offers a full range of shampoos, conditioners, scalp treatments, and its iconic pre-shampoo treatment, the Elasticizer.

What sets Philip Kingsley apart is the science behind the products. Every formula is created by trichologists – specialists in hair and scalp health – and targets specific concerns such as dryness, thinning, flakiness, or damage. The brand sells directly online and through major UK retailers, making it accessible to a wide audience.

This article examines the brand’s background, its best-known products, where to buy them, and what the evidence says about their effectiveness. It also clarifies what is well established and what remains uncertain about the company and its offerings.

What Is Philip Kingsley?

• Philip Kingsley’s professional background as a trichologist (1960s onward) gives the brand unique credibility in hair science.
• The Elasticizer was originally created for a famous client (often cited as Audrey Hepburn) – a key differentiator.
• The brand offers a free Online Hair Quiz that personalizes product recommendations – strong user interaction.
• Product range covers all hair types and scalp concerns (dandruff, thinning, dryness) with specific solutions.
• Retail presence across premium UK stores increases trust and accessibility.

What Are the Most Popular Philip Kingsley Products?

The Elasticizer – Deep Conditioning Pre-Shampoo Treatment

The Elasticizer is the brand’s flagship product and is widely considered the world’s first pre-shampoo deep conditioning hair mask. According to PhilipKingsley.com, it is designed to instantly hydrate dry, frizzy, and tangled strands while restoring elasticity and reducing breakage. The formula includes hydrolyzed elastin for stretch and strength, plus castor oil and olive oil for rehydration and shine.

Clinical claims from the brand state that 94% of users felt their dry hair was revived after one use, 94% said hair no longer felt like straw, and 91% reported intense nourishment. A clinical test showed a 46% reduction in damage after a single application.

The Elasticizer comes in several variants: Elasticizer Extreme for dry, damaged, porous, and curly hair (claims 40% damage reduction), an Elasticizer Booster restoring conditioner, and a 75ml travel size.

Shampoos and Conditioners

Philip Kingsley offers a range of shampoos and conditioners formulated for different hair types and scalp conditions. The brand’s approach is to match these products to individual needs, which can be identified through the Online Hair Quiz. Popular choices include the Moisturising Shampoo for dry hair and the Flaky Scalp Cleansing Shampoo for buildup and irritation.

Scalp Treatments and Specialty Lines

For scalp concerns, the Flaky Scalp line includes a cleansing shampoo, hydrating conditioner, exfoliating mask, calming toner, and soothing dry shampoo. The Density line targets thinning hair and includes a stimulating scalp mask, preserving scalp foam, stimulating toner, and preserving scalp drops. Other specialty items are the Vitamin C Jelly Detoxifying Hair & Scalp Treatment and the Elasti-Styler 5-in-1 Treatment.

The Philip Kingsley Hair Routine

The brand recommends a multi-step routine that typically includes a pre-shampoo treatment (Elasticizer), a shampoo, a conditioner, and a leave-in or scalp treatment as needed. The hair quiz helps users build a personalized regimen.

Where to Buy Philip Kingsley Products?

Official Website and Online Store

The most comprehensive selection is available at philipkingsley.com, where customers can purchase all variants of Elasticizer, shampoos, conditioners, and scalp treatments. The site also offers the free Online Hair Quiz and access to expert advice.

UK Retailers: Boots, Marks & Spencer, LOOKFANTASTIC

Philip Kingsley products are stocked by several leading UK retailers. Boots carries a selection of the brand’s bestsellers. Marks & Spencer also offers a curated range. LOOKFANTASTIC is another official stockist that sometimes features promotional discounts.

International Availability

Outside the UK, the brand is sold through retailers such as Bluemercury in the United States. Prices there range from $16 to $102 depending on the product. Elasticizer Extreme (500ml) and the Body Building Discovery Collection are among the options.

The Online Hair Quiz

The Philip Kingsley Hair Quiz is a free tool on the official website that asks about hair texture, scalp condition, styling habits, and goals. Based on the answers, it recommends a personalized routine. This interactive feature helps users find the right products without guesswork.

Are Philip Kingsley Products Effective?

Key Ingredients and Their Benefits

The science behind Philip Kingsley products rests on ingredients like hydrolyzed elastin, castor oil, olive oil, and protein complexes. Hydrolyzed elastin provides stretch and strength to reduce breakage, while the oils rehydrate and add shine. Clinical tests cited by the brand show significant improvements in hydration and damage reduction after one use.

Addressing Hair Thinning

The brand offers a Density line specifically formulated for thinning hair. These products include stimulating scalp masks and preserving foams aimed at supporting scalp health. Individual results vary, and the brand does not claim to regrow hair in cases of medical hair loss. For more context on general hair and scalp health, the NHS hair and scalp health guide is a useful resource.

Cruelty-Free Status and Ethics

Philip Kingsley states that they do not test on animals. However, the brand does not currently display a Leaping Bunny or PETA certification on all product pages, so consumers seeking verified cruelty-free status may need to contact the company directly.

What Is the History of Philip Kingsley?

1. 1930: Philip Kingsley born in London.
2. 1960s: Begins career as a trichologist; opens clinic in London.
3. Late 1960s: Launches first product line, including Elasticizer.
4. 1979: Publishes The Hair Bible (revised later as The Hair Bible: The Ultimate Guide to Healthy Hair).
5. 1990s: Brand expands internationally.
6. 2016: Philip Kingsley passes away; brand continues under family/team leadership.
7. 2020s: Online Hair Quiz launched; strong social media presence; product innovations for diverse hair needs.

What Is Known and What Remains Uncertain?

How Does Philip Kingsley Fit Into the Hair Care Market?

Philip Kingsley occupies a premium niche in the hair care market, differentiated by its trichologist heritage and clinical formulation rather than mass-market appeal. Competitors such as Davines, Aveda, and Kérastase also offer professional haircare, but Philip Kingsley’s focus on trichology – the medical study of hair and scalp – is unique. The brand’s content strategy emphasises the founder’s authority, the science behind the products, and the personalised hair quiz to bridge informational and commercial intent.

For those looking to explore other beauty and personal care options, you might also be interested in Bath and Body Works Near Me or read about Fibrous Papule of the Nose – Causes Removal and Safety Guide for additional skin and scalp awareness.

What Do Official Sources Say?

“Our Trichologists create products for hair textures, scalp concerns and styling challenges.”

– Philip Kingsley Official Website, ‘About Us’

“British hair care brand Philip Kingsley believe healthy hair can change your life.”

– Boots brand page

What Is the Bottom Line on Philip Kingsley?

Philip Kingsley is a well-established trichologist brand with a half-century history of formulating products for diverse hair and scalp needs. The Elasticizer remains its standout product, supported by clinical data and positive user feedback. While some claims – particularly around hair regrowth and celebrity connections – carry a degree of uncertainty, the brand’s overall reputation for science-backed, targeted hair care is strong. Products are widely available through the official website and major UK retailers.

Frequently Asked Questions