

Have us notify you when this product is back in stock
We’re out of stock for delivery and Click & Collect but this item may be available in-store
Store availability
Free From
Dairy Free
Gluten Free
Vegan
Pescatarian
Vegetarian
Have us notify you when this product is back in stock
We’re out of stock for delivery and Click & Collect but this item may be available in-store
Dairy Free
Gluten Free
Vegan
Pescatarian
Vegetarian
Order by 1pm, collect same day.
Order after 1pm, collect next day. (excluding Sundays)
Delivery within 3 to 6 days (excludes Sunday)
£4.99 or FREE when you spend £60 - Order by 8pm
£4.99 or FREE when you spend £60
*Not available on orders via PayPal express
Doctor Seaweed’s Weed & Wonderful supplements are an extremely easy way to incorporate seaweed into your everyday life and gain from its many health benefits. Containing pure Organic Hebridean Ascophyllum seaweed powder, sustainably harvested in the pristine Scottish sea lochs. Our seaweed supplements are research led, with clinical trials on iodine and thyroid health, as well as on-going research on the benefits for weight and blood sugar management
The UK is one of just two high-income countries facing iodine deficiency issues. Research shows that 66% of UK women have a diet insufficient in iodine. Weed & Wonderful's natural, organic and vegan iodine source has been shown in independent research to have a more sustained released in the body as compared to artificial sources that are often used in other supplements. Seaweed isn't weird...it's wonderful
Not intended for use by persons under the age of 18.
(Based on 15 reviews)
The subjective customer reviews below are only moderated for offensive content – they should not be regarded as medical or health advice; no reliance should therefore be placed on them; and they are not endorsed by Holland & Barrett. If you have any health problems or questions regarding the suitability of any product please contact a health professional. Products are not medicinal unless otherwise stated.
Find out more
Want to leave a review yourself? Shorty after purchasing, we’ll email you the details on how to do this. This ensures all our reviews are from verified purchasers.
Verified Purchaser
Was this helpful?
“Seem to be helping with my energy levels and a reasonable price so far so good.”
Yes, I recommend this product.
Verified Purchaser
Was this helpful?
“Unfortunately as someone has previously mentioned these gave me vivid bad dreams , although they did make me feel relaxed otherwise”
Yes, I recommend this product.
Was this helpful?
“I've been taking weed & wonderful for about 4 years, I have used it to help with my thyroid it's easy to take.”
Yes, I recommend this product.
Verified Purchaser
Was this helpful?
“Unfortunately had to stop due to constant bad dreams.”
No, I do not recommend this product.
Verified Purchaser
Was this helpful?
“I read about this product from someone who is trying it out for health and gut issues and I read up the reviews about it myself. I have only used it for a few days and I’m not having any adverse effects so hopefully it will be good for me, review’s are very positive about it.”
Yes, I recommend this product.
Verified Purchaser
Was this helpful?
“Love this product. Gives me more energy, stronger nails and boosts my mood.”
Yes, I recommend this product.
Was this helpful?
“I was recommended these and I’m pleased to say I really like this product. I have taken the supplements everyday for the last two months and have noticed a massive difference within myself. After a week I didn’t get the afternoon energy slumps, felt less fatigued and have definitely noticed a spring in my step. Thank you so much Weed and Wonderful! Can’t wait to continue the benefits with my next box!”
Was this helpful?
“I stopped taking these after a few days as i was getting palpitations”
No, I do not recommend this product.
Verified Purchaser
Was this helpful?
“I take one a day, because the Iodine dosage is quite high following NHS guidelines.”
Yes, I recommend this product.
Verified Purchaser
Was this helpful?
Full ingredients
Organic Hebridean Ascophyllum Seaweed Powder Organic vegan capsule shell: Hydroxypropyl methyl cellulose
Always read the label before use
Per 100g / Tablet / Serving: | |
Iodine | 70mg/ 0.35mg/ 0.7mg |
Not intended for use by persons under the age of 18.
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 ofreach of children. Do not use if seal under cap is broken or missing.Vegans
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.
Take 1 to 2 capsules a day with food or as directed by practitioner or medical professional