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5-HTP Capsule - 100mg

High grade 99% pure and naturally sourced 5-HTP

(505 reviews)9410020
Buy 5-HTP Capsule - 100mg
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£12.95
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£19.95
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  • Naturally sourced - 99% pure 5-HTP
  • Top selling supplement
  • Well researched nutrient
  • Good alternative to St John's Wort

Supplement Description

What is 5-HTP?

5-HTP is converted in the body into the brain chemical messenger serotonin. Serotonin in the brain acts as a chemical messenger and is influences the majority of the cells in the brain, including sleep, appetite, mood and sexual desire.

5-HTP is derived from West African Griffonia simplicifolia tree, the only natural source available, using a specially developed process that retains as much of the active ingredient as possible. The supplement is then encapsulated in a fully vegetarian cellulose capsule, each providing 100mg of 5-HTP (in amino acid form).

Why buy a 5-HTP supplement?

Serotonin is involved in mood, appetite and impulse control, and has an effect on our state of restfulness.

Unlike cheaper Griffonia Seed powder,our UK-sourced material is 99% pure. This means that it only requires 101mg of Griffonia Seed to make our capsules. Some of the cheaper supplements on the market use inferior 70% material, which is much less pure than ours, so please be aware of what you are buying.

You can also be assured that our 5-HTP is certified to be 'Peak-X' free, and is sourced and manufactured in the UK to GMP quality standards.

Improved super strength vegetarian capsule

As a result of customer feedback we have recently made some improvements to this supplement. It appeared that the tablet-coating could crack and crumble under certain storage conditions, due to moisture absorption, so have changed the format of this supplement from a tablet to a two-piece capsule which has resolved the problem. Please be assured that the active nutrients are exactly the same as before, so if you are a regular customer you will still be buying the same, great supplement, just in capsule form, rather than as a tablet.

Nutritional Information

Vegetarian
Vegan
Each 5-HTP 100mg capsule provides:
L-5-Hydroxy Tryptophan (5-HTP) 100mg
  from 101mg of Griffonia Seed Powder

Allergen Advice

Any allergens are highlighted in bold in the ingredients list.

Cautions / Possible Side Effects

This food supplement may cause drowsiness.

Do not use if under medical supervision without consulting your medical practitioner.

Pregnant or lactating women should not take without consulting their doctor.

Do not use with antidepressants or other serotonin-modifying agents.

List of Ingredients

Calcium Carbonate prep (with Maltodextrin), Griffonia Seed 99% 5-HTP, Microcrystalline Cellulose, Hydroxypropylmethyl Cellulose, Magnesium Stearate, Silicon Dioxide.

Dosage / Suggested Intake

For restful sleep, swallow one to three 5-HTP 100mg capsules per day, 45 minutes before bedtime.

Take for 3 months then stop for a month, review, and re-start if required.

Capsule Size

19mm x 6.6mm capsule

Legal Category

Food Supplement

Customer Reviews for 5-HTP 100mg

The views expressed below are the personal opinion of Just Vitamins customers. Just Vitamins does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected and verified as genuine by a 3rd party called Feefo.

Overall product rating 9.4 / 10 - 505 customers have independently reviewed and recommend 5-HTP from 505 reviews (showing latest 50 reviews)
Review Date
Rating
Review Details
Service Rating: Brilliant do the job
Product: Taking these for years def do the job for me
Service Rating: Muito bom
Product: Rapidez e qualidade e segurança
The package arrived very quickly. Thank you! I am very happy with the cooperation.
Great good value
Service Rating: Everything was as expected. The product is cheap and high-quality, and the delivery to Norway was really fast! 5/5 would order again
Product: I ordered 5-HTP and got 5-HTP. The capsules are quite basic, but that's just fine.
Order came quickly
Good fast service at reasonable prices
Service Rating: Speedy delivery thank you and encapsulated product
Product: Still a lot of fillers and binders in this encapsulated product and they could not explain the addition of another additive. I find griffonia seed effective at helping me remain asleep to prevent 1.5 hourly awaking.
Service Rating: CAME ON TIME . ALLGOOD
Product: ALL GOOD BUT CAN NOT SIT HERE ALL DAY
Efficient delivery and order service and well packaged. Would definitely use and recommend them in future.
Service Rating: sharp
Product: it works and it worth it :)
Service Rating: I ordered the vitamins easily online and at a much cheaper price than in stores. They came quickly and easily through the door. All around, a great service!
Product: I take 5htp in the winter to help me regulate my sleeping and moods during the wintertime. I take 2 before bedtime, and perhaps it's the placebo effect or perhaps it's real, but I go into a very restful and deep sleep quickly after.
Service Rating: Yes i would buy from them again and recommend them to interested friends.
Product: Sleep problems stress and depression
Your packing staff packed the wrong packet pills.
Feedback Response: Thank you for your feedback. One of our Customer Services team will contact you to make sure this error has been rectified to your satisfaction
Service Rating: Excellent, quick and the helpline works!
Product: I only take one if I don't have an early start, but it is really strong and works exactly as it says. My mood is better, possibly because my sleep is so refreshing now.
Service Rating: Easy to order & quick delivery.
Product: Easy packaging, light & not bulky.
Service Rating: Arrived quickly, products were good quality. Although the package was too big to fit through letterbox, so had to pick up at post depot.
Product: Helps with anxiety and sleep.
Easy to order, very quick delivery, good prices!
Service Rating: I have been purchasing supplements from Just Vitamins for many years now and I am very impressed with their service.
Always quick and efficient and high quality goods.
I do recommend them to people whenever I can.
Product: Used these for years. They help me greatly with my anxiety problems.
Service Rating: Prompt delivery and very easy to order from. Thanks!
Product: Very happy with my purchase. Will order again
Good
Service Rating: the service was perfect on the two occasions i have used just vitamins for 5-htp,
value for money is also ok from a source i can trust.
Product: this product works well for me as it does not aggravate my tinnitus.
Service Rating: Had what I required, fast delivery and minimal packaging
Product: It helped with the problem I had
Service Rating: I liked their site, the prices are fair and they have a speedy and freindly service.
Product: I´ve used 5htp for my sleeping difficulties and I have for some time. This is the first time I have bought Just vitamins 5htp, Unfortunatly just vitamins 5htp simply does not work. Where as I get a good nights sleep with other brands I get no relief from the tablets provided by Just vitamins.
Service Rating: dgsdbh
Product: gsdgsdegserghrthjtrhjtrjtrj
Service Rating: Brilliant as always.
So easy to order items you have ordered before.
Post box friendly deliveries are fantastic.
Have recommended many many times
Product: Low in serotonin and these have really helped. Just start off slow and build up. Make sure you follow the instructions.... as always... don't take too many.
Service Rating: Supersnabb leverans! Ska fortsätta beställa av er i fortsättningen med!
Product: Lättsvalda kapslar med neutral smak.
Service Rating: Snabba leveranser bra produkter
Och bra prisnivå
Product: Snabb leverans hem i brevlådan
Service Rating: Just right. Quick delivery. Good value. Would order again.
Product: Great value for money and fast delivery.
Service Rating: Excellent service, excellent product
Product: Have taken this for a few years, excellent product
Good price, prompt delivery, excellent product.
Service Rating: I have purchased a product which was in great price, through easy website and which was delivered quickly and for a fraction of the cost other retailers charge. Fantastic service :-) Thank you.
Product: I am not sure how to recommend it yet, because I have just started supplementation a couple of weeks ago. I can see some positive changes, but it's too early to fully exhaust pros and cons.
Excellent service and products really good quality.
Fast delivery and nice products
Service Rating: Always fill orders accurately. Quick delivery. Reasonably priced.
Product: Easy to take and I feel much less emotional.
Great range of products at a good price. The vitamins arrived on time in letter box friendly packages. Recommend and will re-order for sure.
Service Rating: great service, great product, will definitely use just vitamins in future
Product: these are great value, am rather pleased to have found just vitamins!
Fast efficient service, would definitely buy again.
Great.
Service Rating: Stop spamming my inbox with Feefo spamage (did I give you permission to pass on my details to 3rd parties or was it hidden in the T&Cs?)
Product: Product is Great, shame about the Feefo spamage
Service Rating: Im satisfied with the service! Fast and accurate!
Thanks!
Product: Organised..get a back mail with info...
Service Rating: Product exactly as described. Efficient delivery service.
Product: Have been taking this supplement for three weeks as a sleep aid. It works for me and I have had far less trouble falling asleep. I would recommend it.
They have a comprehensive range of good products at very good prices.
Service Rating: Great service. Good products well packaged and arrived quickly.
Product: Great item. Helps my sleep and mood.
Everything ordered arrived in convenient packaging. Easy to open; easy to store. Unsure still about quality of some vitamins as I haven’t tried them all yet. Ingredients: a bit too much sugar in some. I would appreciate more if they were organic .
Prompt, reliable service. Excellent prices.
Service Rating: The service was great. I received emails to confirm and despatch of order.
Product: I have been taking the supplements for nearly 3 months now. i was a bit sceptial at first as i have tried other supplements such as Kalms and St Johns wart.
I normally purchase all my supplements from Holland and Barrats but decided it was getting too expensive.5htp is actually amazing. I am a mum of 2. Sometimes it seems.overwhelming and i guess the word i should use is depressing.
I reserached the tablets before buying them. They are hundred percent worth the money. They are more cost effective then holland and barrats. Most importantly they have worked.
At first i thought it was the placebo effect. However it has been three months and i am more relaxed and way calmer.
I will definately be buying more.
first class keep up the good work and keep your products as they have always been thanks once more and kee0 them at a great price merry Christmas
Rapid response and packaging that fits through letterbox.
Service Rating: Fast delivery, easy to use website. Very pleased.
Product: Seems the same as the one I bought from a popular high street shop but much lower price.

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