Double Strength 5-HTP 200 mg
NOW
Double Strength 5-HTP 200 mg
4.7
★ ★ ★ ★ ★
(9344 ratings)
Glycine 100 mg
5-HTP 200 mg
Taurine 100 mg
Niacin 20 mg
Score 92.0
An excellent value supplement from a reputable brand, providing an effective blend of 5-HTP, Niacinamide, and Glycine for superior mood, sleep, and stress support.
Quantity: 120 Capsule(s)Servings size: 1 Veg Capsule(s) (120 servings)
Selected goals:
Other goals:
Mood Support
Stress Relief
Brain Health
Heart Health
Fitness
leaderboard Score 92.0
An excellent value supplement from a reputable brand, providing an effective blend of 5-HTP, Niacinamide, and Glycine for superior mood, sleep, and stress support.
insights Analysis
NOW Double Strength 5-HTP 200 mg (120 servings) builds on the strengths of its smaller counterpart by offering a highly effective blend of 5-HTP, Niacinamide, and Glycine for mental well-being and sleep support. 5-HTP serves as a crucial building block for serotonin, influencing mood stability and healthy sleep patterns. Niacinamide contributes to metabolic and nervous system health, while Glycine enhances calmness and sleep quality. This product is well-regarded in online reviews and aligns with nutritionist recommendations for addressing mood and sleep concerns, presenting a synergistic formula at a particularly attractive price point.
- Offers a potent and well-chosen dose of 5-HTP, a key ingredient for mood and sleep regulation.
- The synergistic combination with Niacinamide and Glycine enhances overall effectiveness for nervous system support and relaxation.
- Comes from NOW, a highly respected brand known for rigorous quality control and product integrity.
- Provides exceptional value per serving, making it economical for regular, long-term use.
- Some of the listed health goals, such as Vision Support and Digestive Health, are not directly addressed by the product's ingredients.
- The Niacinamide content, while supportive, may not be high enough for individuals seeking therapeutic doses for specific Niacin-related conditions.
- The collection 'Taurine' is listed, but the ingredient itself is absent from the product's formulation, which could cause confusion.
$29.06($0.24 per serving)
 Amazon | $ 29.06 | |
 Vitacost | $ 30.99 | |
 Daily Vita | $ 32.40 | |
 iHerb | $ 34.29 |
bolt Effectiveness for goals
5-HTP is a precursor to serotonin, a neurotransmitter involved in mood, sleep, and appetite. Supplementing with 5-HTP can help increase serotonin levels in the brain. This mechanism is thought to support a balanced mood and healthy sleep patterns.
Yes, Vitamin B6 is a crucial cofactor for the enzyme that converts 5-HTP into serotonin. Adequate levels of B6 are considered important for this conversion process in the body. This supports the proper utilization of 5-HTP.
Inositol is a carbohydrate that plays a structural role in cell membranes and acts as a secondary messenger in various cellular processes. It is involved in neurotransmitter signaling, including those related to serotonin and GABA. Some research suggests its potential in supporting balanced mood and mental well-being.
Taurine is an amino acid that functions as an inhibitory neurotransmitter in the brain. It can activate GABA receptors, which promotes a calming effect on the nervous system. This may contribute to feelings of relaxation and reduced excitability.
Glycine is an amino acid that acts as an inhibitory neurotransmitter in the central nervous system. It can promote relaxation and may help improve sleep quality by lowering core body temperature. Glycine's calming effects contribute to overall mental well-being.
schedule Dosage, timing & forms
Common dosages for 5-HTP often range from 50 mg to 300 mg daily, which may be split into multiple doses. Individual needs vary, and it's generally advised to start with a lower dose and adjust as needed. Always consider product-specific guidance and consult with a professional.
Vitamin B6 acts as a crucial cofactor in the body's conversion of 5-HTP into serotonin. This enzymatic step is essential for 5-HTP to exert its intended effects. Its inclusion is thought to enhance the metabolic pathway and bioavailability of 5-HTP.
5-HTP is often suggested to be taken on an empty stomach, typically about 30 minutes before a meal. Taking it with food, especially protein-rich meals, may reduce its absorption. However, some individuals might take it with a light snack to minimize potential digestive discomfort.
Niacin (nicotinic acid) and Niacinamide are both forms of Vitamin B3, but they have distinct properties. Niacinamide typically does not cause the 'niacin flush' (a reddening and tingling sensation) associated with higher doses of nicotinic acid. Both forms are vital for energy metabolism and cellular health.
Inositol, Taurine, and Glycine are commonly found together in various supplement formulations. These ingredients are generally considered compatible and there are no common contraindications against taking them concurrently. They are often combined for their complementary properties.
health_and_safety Safety & interactions
Taking 5-HTP with antidepressant medications, particularly SSRIs or MAOIs, is not recommended due to a potential risk of serotonin syndrome. This condition can result from excessive serotonin levels in the brain. It is crucial to consult a healthcare professional before combining supplements with prescription drugs.
Yes, 5-HTP may interact with other substances that increase serotonin, such as triptans for migraines, St. John's Wort, or certain pain medications. Combining these can elevate the risk of serotonin syndrome. Always discuss all supplements and medications with a doctor.
5-HTP can sometimes cause drowsiness as a side effect for some individuals. Combining it with other sedating medications or substances, such as alcohol, may enhance these effects. Exercise caution when driving or operating machinery until you understand your personal response.
Some individuals may experience mild digestive upset, such as nausea, vomiting, or stomach cramps, when taking 5-HTP. Starting with a lower dose and taking it with food may help mitigate these effects. If symptoms persist, discontinuing use is advised.
Individuals with conditions such as carcinoid syndrome, or those with liver or kidney disease, should exercise caution. Pregnant or nursing women, and individuals undergoing surgery, should generally avoid use. Always consult a doctor before starting any new supplement.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Niacin | 20 mg |
Vitamin B6 | 2 mg |
5-HTP | 200 mg |
Glycine | 100 mg |
Taurine | 100 mg |
Inositol | 100 mg |
Categories
5-HTP 95.0
At 200mg of 5-HTP from Griffonia simplicifolia, this product provides a robust and highly effective dose for its intended purpose of supporting serotonin production, mood, and sleep.
Niacin 70.0
The product includes 20mg of Niacin as Niacinamide, a standard dose that contributes to daily nutritional requirements and metabolic function. It's a good supportive amount but not a high therapeutic dose.
Glycine 70.0
The 100mg of Glycine provides a beneficial amount that can aid in calming and sleep support. While effective, some studies use higher doses (e.g., 3000mg) for more pronounced sleep effects, suggesting it's a supportive rather than a primary dose.
Goals
Sleep Support 95.0
5-HTP readily converts to serotonin and subsequently to melatonin, the hormone essential for regulating sleep cycles. Glycine also aids sleep by promoting a calming effect and lowering body temperature, making this an excellent formula for sleep support.
Mood Support 95.0
The primary ingredient, 5-HTP, is highly effective for mood support by directly increasing serotonin, a neurotransmitter strongly associated with feelings of well-being, happiness, and emotional stability.
Stress Relief 90.0
By increasing serotonin levels, 5-HTP contributes significantly to mood stability and stress reduction. Glycine further enhances relaxation and calmness by acting as an inhibitory neurotransmitter, making this an effective blend for stress relief.
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