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5-HTP — product comparison

Rankings from our live catalog (12 products with measured amounts). Not affiliate lists — our own structured ingredient data.

Products: 12
Structured dose: 75 %; 9 / 12
Cheapest per serving: €0.14; OstroVit
Median per serving: €0.33

← Back to ingredient hubPrices and stock from the live range, refreshed as the catalogue changes.

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Price per serving

Measure shown: price per serving

Lowest price per displayed serving first. 9 of 12 products carry a structured dose and can be ranked.

In stock only (8)

#
1	Ostrovit - 5-HTP, 65mg - 90 Caps OstroVitBest value	65 mg 5-htp	€13.00	1 capsule	90	€0.14
2	Swanson - Griffonia Extract 5-HTP - 60 Vegan Capsules Swanson	100 mg l-5-hydroxytryptofan	€10.00	1 capsule	60	€0.17
3	Osavi Nature - 5-HTP - 200 Caps Osavi	100 mg	€35.00	1 capsule	200	€0.18
4	Now Foods - Sleep - Botanical Sleep Blend - 90 vcaps NOW Foods	100 mg från griffonia simplicifolia-extrakt	€29.00	1 capsule	90	€0.32
5	NOW Foods - 5-HTP NOW Foods	200 mg från griffonia simplicifolia-extrakt	€10.00	1 capsule	30	€0.33
6	Apollo'S Hegemony - 5-HTP Apollo'S Hegemony	150 mg från 500 mg Griffonia simplicifolia-fröextrakt, standardiserat till 30 % 5-HTP	€20.00	1 capsule	60	€0.33
7	Cytoplan - 5-HTP Plus - 60 Vcaps Cytoplan	50 mg	€25.00	1 capsule	60	€0.42
8	Nutricost 5-HTP Nutricost	200 mg 5-hydroxytryptofan	€13.00	1 capsule	30	€0.43
9	Now Foods - Menopause Support - 90 Vcaps NOW FoodsOut of stock	30 mg	€22.00	3 capsules	30	€0.73

How we calculate

Price per serving = price ÷ servings per pack. The count comes from serving data or pack quantity ÷ serving quantity in the same unit. ≈ marks a rounded count; price uses the unrounded count. The displayed serving is not always the full daily intake. Products without sufficient data are omitted.

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5-HTP by chemical form in our catalog: how many products, typical amount and what a serving costs. Medians from live data, not marketing.

No form data for 5-HTP yet.

Best value (lowest price per g)

Measure shown: price per g of 5-HTP across the whole pack

Price per g across the whole pack: price ÷ (amount per serving × servings per pack). It needs a known serving count, so 9 of 12 products can be ranked.

In stock only (8)

#
1	NOW Foods - 5-HTP NOW FoodsBest value	200 mg från griffonia simplicifolia-extrakt	€10.00	€1.67
2	Swanson - Griffonia Extract 5-HTP - 60 Vegan Capsules Swanson	100 mg l-5-hydroxytryptofan	€10.00	€1.67
3	Osavi Nature - 5-HTP - 200 Caps Osavi	100 mg	€35.00	€1.75
4	Nutricost 5-HTP Nutricost	200 mg 5-hydroxytryptofan	€13.00	€2.17
5	Apollo'S Hegemony - 5-HTP Apollo'S Hegemony	150 mg från 500 mg Griffonia simplicifolia-fröextrakt, standardiserat till 30 % 5-HTP	€20.00	€2.22
6	Ostrovit - 5-HTP, 65mg - 90 Caps OstroVit	65 mg 5-htp	€13.00	€2.22
7	Now Foods - Sleep - Botanical Sleep Blend - 90 vcaps NOW Foods	100 mg från griffonia simplicifolia-extrakt	€29.00	€3.22
8	Cytoplan - 5-HTP Plus - 60 Vcaps Cytoplan	50 mg	€25.00	€8.33
9	Now Foods - Menopause Support - 90 Vcaps NOW FoodsOut of stock	30 mg	€22.00	€24.44

How we calculate

Price per g = price ÷ (amount per serving × servings per pack). Products without a known serving count are left out rather than ranked on price ÷ amount per serving — that figure depends on serving size and reverses the order.

Highest amount per serving

In stock only (10)

#
1	NOW Foods - 5-HTP NOW Foods	200 mg från griffonia simplicifolia-extrakt	€10.00
2	Nutricost 5-HTP Nutricost	200 mg 5-hydroxytryptofan	€13.00
3	Apollo'S Hegemony - 5-HTP Apollo'S Hegemony	150 mg från 500 mg Griffonia simplicifolia-fröextrakt, standardiserat till 30 % 5-HTP	€20.00
4	Swanson - Griffonia Extract 5-HTP - 60 Vegan Capsules Swanson	100 mg l-5-hydroxytryptofan	€10.00
5	Osavi - 5-HTP Osavi	100 mg 5-hydroxytryptofan	€16.00
6	Now Foods - Sleep - Botanical Sleep Blend - 90 vcaps NOW Foods	100 mg från griffonia simplicifolia-extrakt	€29.00
7	Osavi Nature - 5-HTP - 200 Caps Osavi	100 mg	€35.00
8	Ostrovit - 5-HTP, 65mg - 90 Caps OstroVit	65 mg 5-htp	€13.00
9	Cytoplan - 5-HTP Plus - 60 Vcaps Cytoplan	50 mg	€25.00
10	Now Foods - Menopause Support - 90 Vcaps NOW FoodsOut of stock	30 mg	€22.00
11	NOW Foods - Mood Support with St. John's Wort NOW FoodsOut of stock	20 mg griffonia simplicifolia	€24.00
12	Nature's Way - 5-Htp Nature's Way	0 5-htp	€16.00