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SPORT NUTRITION AND NATURAL DIET

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GRIFFONIA EXTRACT 15:1 (25% 5-HTP) POWDER

HRS-5HTPP Anti-stress HSN 5056329502058 https://www.hsnstore.eu/media/catalog/product/5/-/5-htp-hsn-powder-gral-front-hsn_1.webp

HSN Sport Nutrition and Natural Dietetics

EUR 2027-05-12 00:00:00 GRIFFONIA EXTRACT 15:1 (25% 5-HTP) POWDER 24.95

It is something that needs some time. But if you are patient you will start to notice the results.

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GRIFFONIA EXTRACT 15:1 (25% 5-HTP) POWDER

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Best before: 12/05/2027 |

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Cost Per Serving: inf€ |

Price per kg: /kg.

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Raw Series

GRIFFONIA EXTRACT 15:1 (25% 5-HTP) POWDER

(32)

Griffonia Simplicifolia seed extract. 15 times more concentrated. 25% 5-HTP (5-Hydroxy-L-Tryptophan). Suitable for vegan diets.

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What is Griffonia Extract 15:1 (25% 5-HTP) Powder?

Griffonia Extract 15:1 (25% 5-HTP) Powder by RawSeries is a vegan powdered food supplement based on Griffonia simplicifolia seed extract, 15 times more concentrated, standardised to 25% 5-hydroxytryptophan.

5-hydroxytryptophan is the hydroxylated version of the amino acid L-tryptophan.

Griffonia Extract 15:1 (25% 5-HTP) Powder is a food supplement 100% suitable for vegetarians and vegans.

Why buy Griffonia Extract 15:1 (25% 5-HTP) Powder?

From herbal extracts

Instead of using a synthesis process to obtain the amino acid 5-HTP, we have used a standardised plant extract.

15:1 extract of Griffonia seeds standardised to 25% 5-HTP.

A pure form of the natural compound, extracted from the seeds of the plant that contains it.

Suitable for vegans

Griffonia Extract 15:1 (25% 5-HTP) Powder by RawSeries is a mono-ingredient product with no additives.

It is completely suitable for vegan and vegetarian diets.

Powder format, lasts longer!

Griffonia Extract is usually available in capsule or tablet form.

Instead at RawSeries we bring you the pure extract of the plant in powdered form, isolated to 25% 5-HTP.

A more durable way of using the product, ideal for the production of homemade multi-ingredient formulas.

What does 5-HTP taste like?

5-HTP has a neutral flavour.

Which products can Griffonia Extract 15:1 (25% 5-HTP) Powder be combined with?

Griffonia Extract 15:1 (25% 5-HTP) Powder is tremendously versatile, and can be combined with a wide range of products from the HSN range, such as:

As well as vitamins such as Ultra B-complex by EssentialSeries, or minerals like magnesium bisglycinate in capsules.

Bibliography of 5-HTP

Berger, M., Gray, J. A., & Roth, B. L. (2009). The Expanded Biology of Serotonin. Annual Review of Medicine, 60(1), 355–366.
Birdsall, T. C. (1998). 5-Hydroxytryptophan: A Clinically-Effective Serotonin Precursor. Alternative Medicine Review, 3(4), 271–280.
Cowen, P. J., & Browning, M. (2015). What has serotonin to do with depression? World Psychiatry, 14(2), 158–160.
Jangid, P., Malik, P., Singh, P., Sharma, M., & Gulia, A. kumar D. (2013). Comparative study of efficacy of l-5-hydroxytryptophan and fluoxetine in patients presenting with first depressive episode. Asian Journal of Psychiatry, 6(1), 29–34.
Shaw, K. A., Turner, J., & Del Mar, C. (2002). Tryptophan and 5-Hydroxytryptophan for depression. Cochrane Database of Systematic Reviews, (1).

Nutritional Info.

Nutritional Facts

GRIFFONIA EXTRACT 15:1 (25% 5-HTP) POWDER 150g

daily doseper serving

Serving size: 2 scoops of 0.5ml (800mg)
daily dose: 2 miarki o pojemności 0,5 ml (800 mg)
Servings per container: 188

	Daily amount Amount per serving
Griffonia simplicifolia seed extract (15:1) (25% 5-HTP)	800mg 800mg
seed equivalence	12000mg 12000mg
5-Hydroxy-L-tryptophan (5-HTP)	200mg 200mg

Ingredients

Griffonia simplicifolia seed extract (15:1) [25% 5-hydroxy-L-tryptophan (5-HTP)].

Warnings

Store in a cool (below 25°C), dry and dark place. Do not exceed the stated recommended daily dose. Keep out of reach of the smallest children. Nutritional supplements should not be used to replace a balanced diet. The scoop/product quantity equivalences (grams or milligrams) are indicative, as the density of powdered products may vary between flavours and batches. We recommend the use of a kitchen scale in cases where precise dosing is required. It is necessary to maintain a varied and balanced diet and a healthy lifestyle. Health claim awaiting European authorization.

How to take

How to take GRIFFONIA EXTRACT 15:1 (25% 5-HTP) POWDER 150g

Mix 2 scoops of 0.5ml (800mg) with water, juice or drink of your choice, take 1 time a day preferably before sleeping.

Questions

The product reviews and opinions published reflect only the customers’ views and experiences. HSN does not verify or endorse such comments or claims, and is not responsible for the content provided in the reviews. Statements regarding food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.

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Question about: GRIFFONIA EXTRACT 15:1 (25% 5-HTP) POWDER

CUSTOMER REVIEWS

32 real opinions

A satisfied customer says:

Good feeling.

Enric 24/02/2021

The truth is that I have tried many brands of 5-HTP, and I do not know why being the same precursor molecule of serotonin, the feeling depending on the brand varies slightly from one to another, this brand I really like the effect and I think I can say that I will stay with it for a long time. I highly recommend it.

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A critical customer says:

Well

Geo 13/04/2021

The product has worked well for me; it has no taste although it does not dissolve perfectly in water nor is it noticeable. I have only been taking it for a short time so I don't know how effective it is but it seems to be good. The pack I think it would be better in a bottle as it is quite uncomfortable to serve; the measure is very small and when the container is empty it will be difficult to use.

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I have not noticed anything

Maria luisa 20/09/2025

This is the second time I order it, the first time it worked very well and this time I don't notice anything.
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Effective in contributing to better sleep

Sergio 07/06/2025

I bought this supplement to help me fall asleep earlier and sleep better. I used to take the HSN brand 5-HTP supplement in capsules and the truth is that I notice no difference in the effectiveness in terms of being able to sleep better and fall asleep more easily. I combine it with the GABA supplement in powder form from NOW Foods for greater effectiveness.
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Relaxing

Blanca 30/01/2025

The truth is that I did not have much faith when I bought it but it is true that it helps me to relax, I add it along with glycine and taurine to the kefir that I take at night to sleep better since I have been having trouble since I entered menopause.
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Drowsiness

David 23/11/2024

I have tried melatonin, 5-htp, magnesium, lemon balm.... Of all of them, the one that convinces me the least is 5-htp. It makes me drowsy even when I have already woken up in the morning, as if it had not worn off. I don't doubt that other people do well with it, but I prefer melatonin.
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For the best sleep

David 25/10/2024

It greatly improves the quality of sleep, if you are one of those people who sleep less hours than they need, this is your supplement.
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