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5-HTP 200 mg Maximum Strength

Swanson

4.6
(1078 ratings)
5-HTP 200 mg
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Score 86.0

A high-dose 200mg 5-HTP from Swanson, offering potent support for stress, mood, and sleep at a competitive price, but without added conversion cofactors.

Quantity: 60 Capsule(s)Servings size: 1 Capsule(s) (60 servings)
Selected goals:
Other goals:
Stress Relief
Mood Support
Sleep Support

Score 86.0

A high-dose 200mg 5-HTP from Swanson, offering potent support for stress, mood, and sleep at a competitive price, but without added conversion cofactors.

Analysis

This Swanson 5-HTP product delivers a high 200mg dose of 5-HTP from Griffonia simplicifolia, marketed as 'Maximum Strength.' This higher dosage can be beneficial for individuals requiring more potent support for severe mood, stress, or sleep issues, or those who have found lower doses insufficient. The price per serving is competitive for a 200mg dose, offering good value compared to equivalent strengths. However, like many pure 5-HTP supplements, it lacks the synergistic cofactors (Vitamin B6 and C) that nutritionists often recommend to optimize the conversion of 5-HTP to serotonin and melatonin, which could further enhance its effectiveness.

Pros
  • High 200mg dose for maximum strength support.
  • Competitive price per serving for its dosage.
  • Good brand reputation (Swanson).
Cons
  • Does not include cofactors like Vitamin B6 or C to enhance serotonin conversion.
  • High dose may increase the likelihood of side effects for some individuals.
Warnings
  • Due to the high dose, the risk of side effects like nausea or digestive upset might be higher.
  • Individuals on SSRIs or other psychiatric medications must consult a healthcare professional before use due to significant risk of serotonin syndrome.
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$15.99($0.26 per serving)
iHerb
$ 15.99
Amazon
$ 16.99
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Effectiveness for goals

Dosage, timing & forms

Safety & interactions

Ingredients

IngredientAmount per serving
L-5 HTP
200 mg
Adults 18–50
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Categories

5-HTP 87.0
As a maximum strength 5-HTP product, it offers a high concentration of the active ingredient at a good price point within its dosage category, making it a strong option for those needing potent 5-HTP supplementation.

Goals

This maximum strength dose is excellent for mood support, especially for individuals seeking a more pronounced effect. It provides a substantial precursor for serotonin synthesis.
The 200mg dose provides strong support for stress relief, potentially being more effective for those with significant needs. However, the absence of B6/C means its conversion efficiency might not be fully maximized.
The 200mg dose is beneficial for sleep support by promoting higher levels of melatonin. For those with persistent sleep issues, this higher strength may be more effective than standard doses.
88 Value

5-HTP 100 mg

NOW
4.7
(48226 ratings)
This alternative offers a 100mg dose from a highly reputable brand at a very competitive price per serving due to its larger quantity (120 servings), allowing users to take two capsules for a 200mg dose at a better overall long-term value.
90 Value

5-HTP 100 mg

Doctor's Best
4.7
(12256 ratings)
Provides a 100mg dose with an exceptionally low price per serving for its 180-serving quantity, making it an outstanding long-term value for users who desire a high dose (by taking two capsules) without breaking the bank.
85 Value

5-HTP 200 mg

Nutricost
4.8
(1401 ratings)
Offers the exact same 200mg dose and quantity as the analyzed Swanson product. Nutricost is known for competitive pricing, potentially providing comparable strength at a slightly better or similar value depending on current market prices.
90 Performance

5-HTP Enhanced with Vitamins B6 and C

Doctor's Best
4.8
(5265 ratings)
Although a 100mg dose, this product includes Vitamin B6 and C, crucial cofactors that significantly enhance 5-HTP's conversion to serotonin, potentially making it more effectively utilized by the body even at a lower nominal dose than a pure 200mg product.
88 Performance

5-HTP with Vitamin B6 & Vitamin C

Lake Avenue Nutrition
4.7
(5077 ratings)
Offers 100mg of 5-HTP per serving, combined with Vitamin B6 and C for optimal bioavailability and efficacy, which makes it a more comprehensive and potentially more effective solution for neurotransmitter support than a standalone high-dose 5-HTP.
85 Performance

5-HTP

Nature's Way
4.5
(829 ratings)
This product contains 100mg of 5-HTP and includes Vitamin B6 and C, essential for converting 5-HTP into serotonin, potentially offering a more complete and efficient approach to mood and sleep support than the high-dose unenhanced Swanson product.
83 Budget

5-HTP 100 mg

NOW
4.7
(40188 ratings)
While a 100mg dose, it is significantly cheaper per serving, allowing users to potentially take two capsules for 200mg at a lower overall cost from a highly reputable brand.
85 Budget

5-HTP 100 mg

Doctor's Best
4.7
(12256 ratings)
This 100mg alternative has an exceptionally low price per serving, making it a more cost-effective option for achieving a 200mg dose by taking two capsules, thus offering superior value.
79 Budget

5-HTP 100 mg Extra Strength

Swanson
4.8
(3247 ratings)
This is the same brand but a 100mg dose, making it cheaper per serving. Users can take two capsules to achieve a 200mg dose at a lower cost than the dedicated 200mg product.
88 Value

5-HTP 100 mg

NOW
4.7
(48226 ratings)
This alternative offers a 100mg dose from a highly reputable brand at a very competitive price per serving due to its larger quantity (120 servings), allowing users to take two capsules for a 200mg dose at a better overall long-term value.
90 Value

5-HTP 100 mg

Doctor's Best
4.7
(12256 ratings)
Provides a 100mg dose with an exceptionally low price per serving for its 180-serving quantity, making it an outstanding long-term value for users who desire a high dose (by taking two capsules) without breaking the bank.
85 Value

5-HTP 200 mg

Nutricost
4.8
(1401 ratings)
Offers the exact same 200mg dose and quantity as the analyzed Swanson product. Nutricost is known for competitive pricing, potentially providing comparable strength at a slightly better or similar value depending on current market prices.
90 Performance

5-HTP Enhanced with Vitamins B6 and C

Doctor's Best
4.8
(5265 ratings)
Although a 100mg dose, this product includes Vitamin B6 and C, crucial cofactors that significantly enhance 5-HTP's conversion to serotonin, potentially making it more effectively utilized by the body even at a lower nominal dose than a pure 200mg product.
88 Performance

5-HTP with Vitamin B6 & Vitamin C

Lake Avenue Nutrition
4.7
(5077 ratings)
Offers 100mg of 5-HTP per serving, combined with Vitamin B6 and C for optimal bioavailability and efficacy, which makes it a more comprehensive and potentially more effective solution for neurotransmitter support than a standalone high-dose 5-HTP.
85 Performance

5-HTP

Nature's Way
4.5
(829 ratings)
This product contains 100mg of 5-HTP and includes Vitamin B6 and C, essential for converting 5-HTP into serotonin, potentially offering a more complete and efficient approach to mood and sleep support than the high-dose unenhanced Swanson product.
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