Quaternary Ammonium Surfactants
A technical overview of quaternary ammonium surfactants by Norman Lowe, Senior Technical Consultant HPC and Industrial at HARKE UK & Ireland. Quaternary Ammonium Surfactants are a class of cationic surfactants,
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Mild Anionic Surfactants: Sarcosinates, Taurates & Isethionates
This technical presentation explains the chemistry and properties (both physical and chemical) of the range of mild anionic surfactants we supply, including Alkyl Sarcosinates, Alkyl Methyl Taurates, and Alkyl Isethionates.
Neolone® PH Max: A Novel Preservative Blend for Personal Care
We’re pleased to showcase Neolone® PH Max, an innovative preservative from LANXESS, as our first Product of the Month for 2026. Neolone® PH Max is a novel preservative blend of Phenoxyethanol
Carob in Focus: Three Naturally Effective Ingredients from Sinerga
We are pleased to showcase three carob-derived ingredients from Sinerga this month, each supporting a different formulation need while sharing the same natural, sustainable origin: Natifeel®, Natirheo® and Carobsoothe®. As
Oxone Peroxy Bleach: Chemistry & Applications
Written by Norman Lowe, December 2025 The active ‘potassium monopersulfate’ is a powerful peroxy bleach, with the chemical formula KHSO₅. However it actually exists as the triple salt 2KHSO₅.KHSO₄.K₂SO₄ which
Oxone Peroxy Bleach: Chemistry & Applications
Written by Norman Lowe, December 2025 The active ‘potassium monopersulfate’ is a powerful peroxy bleach, with the chemical formula KHSO₅. However it actually exists as the triple salt 2KHSO₅.KHSO₄.K₂SO₄ which
Understanding ‘Omega Rich’ Oils
Written by Norman Lowe, Senior Technical Consultant HPC and Industrial, September 2025 In cosmetics and nutrition, we often hear the term ‘ Omega rich’, usually applied to polyunsaturated fatty acids
Harnessing the Power of Microgreens: Introducing Phytoessentials™
Natural, high-performance haircare ingredients are in high demand, with formulators looking for plant-based ingredients that deliver real benefits while aligning with clean beauty principles. The Phytoessentials™ range by Carrubba, now
Sunless Tanning & Tan Boosting: Smart Solutions for a Natural Glow
Self-tanning products can offer a safe, effective and natural-looking alternative to sun exposure. But not all tans are created equal! Formulators today are searching for high-performance ingredients that deliver a
Preventol® CMK PG from LANXESS: Broad-Spectrum Preservation for Pharmaceutical Applications
At HARKE Pharma, we source reliable, pharmaceutical grade excipients that help our customers formulate safely and efficiently. Preventol® CMK PG from LANXESS is one of those proven workhorses, a high-quality
Naternal™ Care XTRA: A Breakthrough in Sustainable Hair Conditioning
Naternal™ Care XTRA is a bio-based, responsibly sourced conditioning polymer designed to transform the care of highly damaged hair.
Turning Waste Into Wonder: Upcycled Ingredients in Personal Care
With 67% of global consumers now seeking eco-conscious beauty products, personal care brands are under growing pressure to deliver more than just performance.
Top Personal Care Trends 2025: What Formulators Need to Know
At HARKE UK & Ireland, we’re passionate about helping formulators stay ahead of the curve. In our recent webinar, hosted by Amelia Roberts and Dil Sarker, we spotlighted five key
Say Hello to Microplastic-Free Opacifiers with Miracare® OPR-2 & Miracare® Biopacify
Tighter microplastics regulations and growing consumer demand for cleaner, greener ingredients are two pressing issues hitting both the personal and homecare industries right now. So how can formulators adapt to
Introducing Cerafy™ Mix Repair: Syensqo’s New Skin Barrier Solution
Cerafy™ Mix Repair is a breakthrough ingredient from Syensqo with powerful skin barrier repair capabilities. Formulators can now use Cerafy™ Mix Repair to deliver remarkable hydration, protection, and soothing effects,
Solid Beauty Bars: Shampoo, Body Wash and Conditioning
Over recent years, solid beauty bars have become a rising trend, either as shampoo, body wash, or hair conditioner. Syndet bars have been around for some time – the most
Amino Collagen: A Vegan Collagen Alternative That Lifts, Tones & Protects
HARKE UK & Ireland is proud to present Amino Collagen from Sinerga, an exciting new ingredient developed for formulators who are seeking a powerful, plant-based alternative to animal-derived collagen.
Dermalcare® AVOLIA MB: A Natural Alternative to Non-Volatile Silicones in Haircare
At HARKE UK & Ireland, we know that formulators and product managers are under growing pressure to create haircare products that perform exceptionally – while also ticking every box for
Sustainable Suspension in Home and Personal Care with Rheozan® BLC & Rheozan® BLC W
When it comes to formulating home and personal care products, two things are always key: sustainability and performance. HARKE UK & Ireland is proud to spotlight two suspension agents from