H&B Expert Advanced Daily Energy 30 Sachets

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 What is Expert Advanced Daily Energy?

Holland & Barrett Expert Energy is our most advanced, high strength energy support supplement; containing a high strength vitamin B complex plus magnesium, ginseng, amino acids and clinically studied Zynamite®. The sachets are a delicious orange and peach flavour.

  • Supports Energy & Focus
  • Reduces Fatigue
  • Formulated with Clinically Studied Zynamite®

What Makes It Expert?

It can be difficult for people to keep up with the latest products and ingredients in health and wellness, so we wanted to do some of the hard work for you. We use the knowledge of our expert nutritionists to look at a range of scientific studies and bring together what we think are some of the most complete products we offer. The H&B Expert range is made up from products which include our most advanced ingredient formulas, and you won’t be able to find these anywhere else.

Benefits of this Energy Supplement

This supplement is formulated with clinically studied Zynamite®. The combination of ingredients are scientifically proven to reduce fatigue.

  • Zynamite® is a clinically studied mango leaf extract that has been shown to discourage the action of an enzyme called COMT (catechol-o-methyl transferase); COMT breaks down certain neurotransmitters like dopamine and adrenaline.
  • Zynamite® is selective to multiple aspects of the central nervous system and is non-stimulatory. Zynamite® does not increase either the heart rate or blood pressure.
  • If you want to learn more about Zynamite®, follow this link https://nektium.com/zynamite/
  • B Complex, Vitamin C + Amino Acids Tyrosine + Taurine + Magnesium - including Methylcobalamin (B12) and Pyridoxal 5 Phosphate (B6) – are forms of B12 and B6 that offer superior bioavailability.
  • Vitamins B1, B2, Niacin, Pantothenic acid and B12 support normal energy yielding metabolism, whilst Magnesium contributes to a reduction in tiredness and fatigue.
  • Vitamin C supports energy yielding metabolism, whilst magnesium aids the reduction of tiredness and fatigue.
  • Korean Ginseng helps to maintain energy and stamina and improve feelings of energy and vitality, plus enhance physical and mental well-being. Ginseng helps fight tiredness and support energy levels by sustaining positive effects on the amount of energy our brain can produce.

Ingredients Include:

Vitamin B1, Vitamin B2, Niacin, Pantothenic Acid, Vitamin B6, Folic Acid, Vitamin B12, Biotin, Vitamin C, Magnesium, Zynamite®+, L-Tyrosine, L-Taurine, Korean Ginseng Extract

Suitable for:

Vegan, Vegetarian



    Take one 9g powder sachet per day, preferably with a meal.

    Mix 1 sachet into 250-300ml of water, stir well. Do not exceed stated dose.


    Full ingredients

    Maltodextrin, Flavourings (OrangeFlavour, Peach Flavour), Acidity Regulators (Citric Acid, Trisodium Citrate), Zynamite®+ (Mango Leaf (Mangifera indica) Extract), Vitamin C (L-Ascorbic Acid), Sodium Chloride , L-Tyrosine, L-Taurine, Magnesium Oxide, Anti-Caking Agent (Silicon Dioxide), Sweeteners (Sucralose, Saccharin), Korean Ginseng Extract (Panax ginseng), Niacin (Nicotinamide), Pantothenic Acid (d-Calcium Pantothenate), Vitamin B6 (Pyridoxine 5and#x27;-Phosphate), Vitamin B2 (Riboflavin), Vitamin B1 (Thiamin Mononitrate), Folic Acid (Pteroylmonoglutamic Acid), Vitamin B12 (Methylcobalamin), Biotin (d-Biotin).

    Always read the label before use

    Remember To:

    We go to great efforts to ensure that the information on this page is accurate at the time that the page was last edited. As we are constantly reviewing and developing our products to meet our consumer needs, consumers, particularly those that suffer from allergies and intolerances, should always check product labelling, warnings, and directions provided with the product that is delivered, prior to use or consumption.

    Advisory information:
    Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are pregnant, breastfeeding, taking any medications or under medical supervision, please consult a doctor or healthcare professional before use. Discontinue use and consult a doctor if adverse reactions occur. Keep out of sight and reach of children. Do not use if seal under cap is broken or missing.

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    Nutritional Information

    Each 9g Powder Serving Size contains:
    Vitamin B1 3mg273%
    Vitamin B2 4mg286%
    Niacin 40mg NE250%
    Pantothenic Acid 15mg250%
    Vitamin B6 5mg357%
    Folic Acid 400µg200%
    Vitamin B12 100µg4000%
    Biotin 50µg100%
    Vitamin C 250mg313%
    Magnesium 56mg15%
    Zynamite® +(1:1 extract, equivalent to 300mg Zynamite®) 300mg**
    L-Tyrosine 100mg**
    L-Taurine 100mg**
    Korean Ginseng Extract(10:1 extract, equivalent to 500mg Korean Ginseng) 50mg**
    *NRV = Nutrient Reference Value**No NRV Established

    Free from


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    Returns Policy

    You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)..

    You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

    If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item..


    We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations..

    When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

    Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound..

    **Not available on orders via PayPal express

    H&B Expert Advanced Daily Energy 30 Sachets

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