Marie Claire UK Marie Claire UK
  • Fashion Fashion
      • Fashion
        • View all Fashion
        • Fashion Trends
        • Shopping
        • Watches and Jewellery
        • Fashion News
  • Beauty Beauty
      • Beauty
        • View all Beauty
        • Fragrance
        • Hair
        • Make Up
        • Skincare
        • Nails
        • Marie Claire Beauty Awards
  • Health Health
      • Health
        • View all Health
        • Fitness
        • Nutrition
        • Female Health
        • Wellbeing
  • Life Life
      • Life
        • View all Life
        • Opinions
        • Travel
        • Sustainability
        • Weddings
        • Money & Work
        • Competitions
  • Culture Culture
      • Culture
        • View all Culture
        • TV and Film
        • Celebrity News
        • Books
        • Royal News
  • Vouchers Vouchers
      • Clothing
        • View all Vouchers
        • Mint Velvet
        • Karen Millen
        • H&M
        • nobody's child
        • ASOS
        • ARKET
        • MANGO
      • Designer Clothing
        • View all Vouchers
        • Reiss
        • THE OUTNET
        • SSENSE
        • Mytheresa
        • Liberty London
        • Selfridges
        • Farfetch
      • Accessories
        • View all Vouchers
        • AllSaints
        • Aspinal of London
        • Charles & Keith
        • River Island
        • FitFlop
        • Kate Spade
        • Vagabond
      • Jewellery
        • View all Vouchers
        • Pandora
        • Abbott Lyon
        • Goldsmiths
        • Beaverbrooks
        • Astrid & Miyu
        • Swarovski
        • Angara Jewellery
      • Beauty
        • View all Vouchers
        • Sephora
        • Cult Beauty
        • Space NK
        • Dyson
        • Clarins
        • Look Fantastic
        • Clinique
      • Activewear
        • View all Vouchers
        • Lululemon
        • Gymshark
        • Sweaty Betty
        • Nike
        • adidas
        • New Balance
        • Helly Hansen
  • NEWSLETTER Signup to our newsletter
  • logoCreated with Sketch.
    Marie Claire Newsletter

    Celebrity news, beauty, fashion advice, and fascinating features, delivered straight to your inbox!


    By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.

    You are now subscribed

    Your newsletter sign-up was successful


    An account already exists for this email address, please log in.
    Trending
    • Women in Sport 2026
    • Marie Claire Masters
    • Spring Summer 2026
    • Nail Trends 2026
    • Best Investment Bags
    • Best Perfumes
    • Digital Issues
    • Women Who Win
    1. Life
    2. Sustainability

    The eco products that are best avoided

    The top ten 'eco products' that are actually increasing your energy use and annual bills

    Natalia Lubomirski's avatar
    By Natalia Lubomirski
    Published 20 July 2011 In Buying Guides

    When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

    Which? report highlights money-saving eco products 'you should avoid'
    Which? report highlights money-saving eco products 'you should avoid'
    • Facebook
    • X
    • Pinterest
    Share this article
    Join the conversation
    Follow us
    Add us as a preferred source on Google
    Subscribe to our newsletter

    The top ten 'eco products' that are actually increasing your energy use and annual bills

    Thinking of investing in eco products to help you save money, as well as save the planet? Think again. A new report released by Which? magazine has revealed the eco products that could actually be costing you more.

    The consumer group has identified ten products in its report that they believe do not offer you worthwhile savings and, in fact, are probably best avoided.

    One of the worse offenders was the Ecotek Energy Wizard. The voltage optimisation device, which plugs into any socket in the home claims to reduce your annual electricity bill by around 10 per cent.

    However, Which? disclosed that the product was not worth its £25 price tag. ‘Our lab test showed it didn’t reduce the power used and actually increased it when it was linked to a plasma TV, a hi-fi or an energy-saving light bulb.’

    Other malfunctioning products included the Mira Eco Shower Head, which although does reduce your water flow by 30-40%, was said to provide only a trickle of water when used by those without high water pressure, The Stormguard window insulation kit also proved to be unreliable and inconvenient.

    ‘For the product to truly make a difference in terms of carbon savings, it will need to save more carbon when in use than it consumes during its production and disposal,' says energy expert Sylvia Baron.

    Which? instead has recommended more reliable and simple ways to cut your outgoings. They include installing efficient loft and wall insulation to save heat, and simply having shorter showers, or manually lessening the flow of water from your shower head to save water.

    Do you use any eco products to reduce your energy use? Or do you think they are a waste of money? Let us know in the comments box below.

    FOR MORE WORLD NEWS STORIES CLICK HERE

    Marie Claire Newsletter

    Celebrity news, beauty, fashion advice, and fascinating features, delivered straight to your inbox!

    By submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over.
    Natalia Lubomirski
    Natalia Lubomirski
    Social Links Navigation
    Natalia is a health journalist with 14 years experience in the publishing industry. She has worked for a number of well known magazines and websites including Marie Claire, Woman&Home, Top Sante, Boots and The Telegraph.  She likes to think she practices what she preaches when it comes to health and fitness. Her athletic prowess began early. A keen fencer for 13 years, she wielded an epée for Olympic Team GB during her teenage years. She likes to think she made sword-fighting cool before Game of Thrones came along! While working on her sporting performance with the team, she also participated in a lot of nutrition and psychology training, When it comes to time off, you’ll most likely find her up a mountain somewhere. It seems holidays have become a time for climbing several thousand feet, rather than chilling out. She’s now hiked eight of the major mountain ranges across four continents – including the Appalachians, the Smokies, the Sierra Nevadas (she spent her honeymoon hiking to the top of Half Dome), as well as hitting the summits of Snowdon, Pen-Y-Fan (Brecon Beacons), Table Mountain in South Africa, the Blue Mountains in Australia and the Atlas Mountains in Morocco. She’s also passionate about all things health, particularly vaccinations, and will happily jump on her soap box at any given opportunity to talk about their benefits to anyone who will listen!
    Read more
    Parched earth, a woman drinking water and London’s skyline illustrate drought and growing concerns around AI water use.
    Life I Investigated the Hidden Cost of AI. One Data Centre Can Use as Much Water as 10,000 People
    Expensive beauty products, luxury beauty
    Beauty The Expensive Products That Are Actually Worth It, According to Beauty Editors Who’ve Tried Thousands
     
     
    Oxfam
    Fashion “The Water Used to Produce Britain’s Unworn Clothes Is Enough to Supply 1 Million People for a Lifetime”: Oxfam’s Latest State of Style Report Finds
    Beauty scanning apps
    Skincare The Rise of Ingredient Anxiety—Why Our Obsession With Scanning Beauty Products Is Becoming Toxic
     
     
    Latest in Sustainability
    UK heatwave
    Sustainability I'm a Climate Communicator: Britain's Heatwaves Feel Like Summer—But They're a Sign of Something Much Bigger
    Jodie Kidd
    Sustainability Jodie Kidd on Fashion, Fast Cars and Finding a Second Career in Motorsport
     
     
    Earth Month sustainable brands
    Sustainability Craft Is Everywhere In Fashion Right Now, But At This Studio, It’s A Way Of Life.
    Green Gap: Archival Fashion
    Sustainability Move Over, Fast Fashion—The Rise of Archive Economy Just Made Your Wardrobe Fashion’s New Power Source
     
     
    Latest in Buying Guides
    AW26 Shoe Trends
    Shopping From Heeled Loafers to Square Toes and Lace-Up Courts, Consider This Your Guide to Autumn's Defining Shoe Trends
    30 AW26 BUYS
    Fashion 30 of the Most Sought-After New Season Buys to Kick-Start Your Autumn/Winter 2026 Wardrobe
     
     
    Senior Health Editor trying Rapha, Pas Normal, Universal Colours, and Jelenew cycling gear, in Richmond Park and Brighton
    Fitness I'm a Fashion-Conscious Health Editor Who Just Started Cycling—6 Brands That Finally Nailed Style and Performance
    Best foundation balms
    Make Up If You’ve Fallen Out of Love With Foundation in Your 30s, This Hydrating, Blurring Alternative Still Gives Impressive Coverage
     
     
    logoCreated with Sketch.
    • Site Archive
    • Contact Future's experts
    • Contact us
    • Terms and conditions
    • Advertise with us
    • Privacy policy
    • Cookies policy
    • About us
    Add as a preferred source on Google Add as a preferred source on Google

    Marie Claire UK is part of Future plc, an international media group and leading digital publisher. Visit our corporate site.

    © Future Publishing Limited Quay House, The Ambury, Bath BA1 1UA. All rights reserved. England and Wales company registration number 2008885.