St. John's Positive Thoughts
Source Naturals
St. John's Positive Thoughts
4.4
★ ★ ★ ★ ★
(584 ratings)
Vitamin B6 50 mg
GABA 500 mg
Deanol 60 mg
Magnesium 200 mg
Niacin 50 mg
Thiamin 25 mg
Biotin 300 mcg
Score 65.0
A complex supplement targeting mood, stress, and cognitive performance through a blend of St. John's Wort, B-vitamins, amino acids, and calming herbs. Its main strengths lie in its comprehensive approach, but the significant risk of drug interactions with St. John's Wort and limited servings per bottle are key considerations.
Quantity: 45 Tablet(s)Servings size: 3 Tablet(s) (15 servings)
Selected goals:
Other goals:
Energy
Brain Health
Mood Support
General Health
Heart Health
leaderboard Score 65.0
A complex supplement targeting mood, stress, and cognitive performance through a blend of St. John's Wort, B-vitamins, amino acids, and calming herbs. Its main strengths lie in its comprehensive approach, but the significant risk of drug interactions with St. John's Wort and limited servings per bottle are key considerations.
insights Analysis
St. John's Positive Thoughts by Source Naturals is formulated as a multi-ingredient supplement designed to support mood, alleviate stress, and enhance cognitive function. It features a substantial 900mg of St. John's Wort, an herb widely studied for its potential antidepressant effects. Complementing this, the product includes a full spectrum of B-vitamins (Thiamine, Riboflavin, Niacin, Pantothenic Acid, B6, Biotin, Folate, B12), essential for energy metabolism and neurological health. Further support comes from amino acids such as L-Tyrosine, N-Acetyl L-Tyrosine, L-Theanine, L-Phenylalanine, and GABA, which are precursors to or modulators of neurotransmitters vital for brain function and mood regulation. Herbal extracts like Valerian, Lemon Balm, Holy Basil, and Relora are added for their adaptogenic and calming properties, contributing to stress relief and relaxation. While the synergistic combination of these ingredients aims to provide holistic benefits, the primary concern revolves around St. John's Wort, which can significantly interfere with a wide range of medications, including antidepressants, oral contraceptives, and blood thinners, as widely reported by medical and nutritional experts. Additionally, the presence of L-Phenylalanine means it is unsuitable for individuals with Phenylketonuria (PKU). The packaging, offering only 15 servings (45 tablets, 3 per serving), is quite small for a daily supplement, potentially requiring frequent re-purchases, which reviewers sometimes find inconvenient.
- Offers a comprehensive, multi-ingredient approach to mood, stress, and cognitive support.
- Includes a full range of B-vitamins crucial for energy production and neurological health.
- Contains a blend of adaptogenic and calming herbs known for stress relief properties.
- Incorporates amino acids that serve as precursors to important neurotransmitters for brain function and mood regulation.
- The high dose of St. John's Wort presents a substantial risk of dangerous interactions with numerous prescription medications.
- The product offers only 15 servings per container, which is a short supply for consistent daily use.
- Some individual ingredient dosages, while part of a blend, might be lower than what is typically recommended or studied for standalone efficacy, though synergy is implied.
- Contains L-Phenylalanine, making it unsafe for individuals with Phenylketonuria (PKU).
- St. John's Wort can cause serious interactions with many medications, including selective serotonin reuptake inhibitors (SSRIs), oral contraceptives, anticoagulants, and certain anti-seizure drugs, potentially leading to adverse effects.
- Individuals with Phenylketonuria (PKU) must avoid this product due to the inclusion of L-Phenylalanine.
- May increase sensitivity to sunlight (photosensitivity) due to St. John's Wort.
- Always consult a healthcare professional before taking this supplement if you are pregnant, breastfeeding, taking any prescription medications, or have any pre-existing medical conditions.
$8.16($0.54 per serving)
 iHerb | $ 8.16 | |
 Amazon | $ 11.01 |
bolt Effectiveness for goals
St. John's Wort is an herb traditionally used to support a positive mood and emotional well-being. Its active compounds, like hyperforin and hypericin, are believed to influence neurotransmitter levels in the brain. Research suggests it may help maintain a balanced mood in some individuals.
St. John's Wort can interact with various medications, including certain antidepressants, oral contraceptives, blood thinners, and drugs metabolized by the liver. These interactions may alter the effectiveness of other medications. It is recommended to consult a healthcare professional before combining it with other substances.
L-Theanine is an amino acid often associated with promoting a relaxed state without drowsiness, potentially by increasing alpha brain waves. GABA is a neurotransmitter that helps to calm the nervous system, reducing overactivity. Together, they are thought to support a tranquil state.
L-Tyrosine and L-Phenylalanine are precursors to important neurotransmitters such as dopamine, norepinephrine, and epinephrine. These neurotransmitters play a role in mood, focus, and cognitive processes. Supplementation is often considered for their potential to support these pathways.
Valerian root is well-known for its traditional use in promoting relaxation and preparing the body for rest. Lemon Balm is another herb often used for its soothing properties and to help reduce feelings of agitation. When combined, these herbs are believed to offer complementary support for a calm nervous system.
schedule Dosage, timing & forms
St. John's Wort can sometimes cause photosensitivity, so taking it in the evening might be preferred by some. When combined with ingredients like Valerian or GABA, evening use may also align with their calming properties. Always follow label directions for specific timing.
L-Tyrosine and L-Phenylalanine are often taken earlier in the day for their potential role in alertness. GABA and Valerian are frequently associated with evening use to promote relaxation. When these ingredients are combined, following the specific product's recommended timing is crucial to align with the intended effect.
The duration for taking such diverse formulations can vary based on individual needs and the specific blend. Some ingredients, like B vitamins, are suitable for ongoing daily intake. For adaptogens like Holy Basil, periodic use or cycles might be considered, though long-term safety studies vary by ingredient.
Taking supplements with a meal can help reduce potential stomach upset, especially with a complex blend of herbs and amino acids. Food can also aid in the absorption of certain nutrients. Always refer to the product label for specific instructions.
Splitting tablets is generally not recommended unless the tablet is scored, as it can lead to inaccurate dosing or alteration of release profiles. For complex formulations, ingredients might not be evenly distributed, making a precise half-dose difficult. Consult the product information or a pharmacist for specific guidance.
health_and_safety Safety & interactions
Yes, St. John's Wort can interact with various medications, including antidepressants, birth control pills, blood thinners, and drugs for heart conditions. It can affect how the liver processes these drugs, potentially reducing their effectiveness or increasing side effects. Consulting a healthcare professional is advisable before use, especially if taking other medications.
These ingredients are often associated with calming effects and may contribute to drowsiness. Combining them could enhance sedative effects, particularly when used with alcohol or other CNS depressants. It's generally recommended to avoid driving or operating heavy machinery until you know how they affect you.
Many herbal extracts and higher doses of certain amino acids and vitamins are not sufficiently studied for safety during pregnancy or breastfeeding. Ingredients like St. John's Wort, Valerian, and DMAE are generally advised against for these populations. Always consult a healthcare professional before using any supplements during pregnancy or lactation.
Several ingredients, such as Valerian root, Lemon Balm, GABA, and L-Theanine, are known for their calming or sedative properties. Combining these with alcohol can intensify drowsiness, impair coordination, and increase the risk of central nervous system depression. It is generally recommended to avoid alcohol consumption when using supplements containing these ingredients.
Individuals with phenylketonuria (PKU) should avoid L-Phenylalanine due to their inability to metabolize it. Those with conditions like high blood pressure, thyroid disorders, or who are taking MAO inhibitors should consult a healthcare professional before use. These amino acids can influence neurotransmitter levels.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Calories | 10 Calorie(s) |
Total Carbohydrates | 1 Gram(s) |
Vitamin C | 51 mg |
Thiamine | 25 mg |
Riboflavin | 25 mg |
Niacin | 50 mg |
Vitamin B6 | 50 mg |
Folate | 1360 mcg DFE |
Vitamin B12 | 50 mcg |
Biotin | 300 mcg |
Pantothenic Acid | 25 mg |
Calcium | 124 mg |
Magnesium | 200 mg |
Zinc | 10 mg |
Manganese | 3 mg |
Sodium | 15 mg |
St. John's Wort aerial parts extract | 900 mg |
GABA | 500 mg |
L-Tyrosine | 200 mg |
Taurine | 185 mg |
Holy Basil leaf extract | 100 mg |
Lemon Balm | 100 mg |
Valerian root extract | 100 mg |
L-Phenylalanine | 100 mg |
DMAE | 60 mg |
L-Theanine | 50 mg |
N-Acetyl L-Tyrosine | 50 mg |
Relora | 50 mg |
Categories
St. John's Wort 85.0
The 900mg of St. John's Wort aerial parts extract represents a strong dose designed for impactful mood support, consistent with its traditional use, but standardization to hypericin content, which is key for efficacy, is not specified.
Vitamin B6 80.0
Delivering 50mg of Pyridoxine Hydrochloride, this is a strong dose that effectively supports neurotransmitter synthesis and protein metabolism, critical for brain and nervous system health.
Niacin 75.0
With 50mg of Niacinamide, the product offers an effective dose for metabolism and nerve health, specifically chosen to avoid the 'niacin flush' often associated with other forms of niacin.
Goals
Mood Support 85.0
The product scores highly for mood support due to the significant dose of St. John's Wort, a well-researched herb for mood enhancement, combined with supportive amino acids like L-Tyrosine and L-Phenylalanine, and calming botanicals such as Holy Basil and Lemon Balm.
Stress Relief 80.0
With a synergistic blend of Valerian root, Lemon Balm, Holy Basil, Relora, GABA, and L-Theanine, the product effectively targets stress by promoting relaxation pathways and helping to balance the nervous system.
Brain Health 75.0
DMAE, N-Acetyl L-Tyrosine, L-Theanine, and a robust array of B-vitamins collectively contribute to brain health by supporting neurotransmitter production, improving neural communication, and providing essential nutrients for cognitive function.
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