
- Stock: In Stock
- Brand: Scitec Nutrition
- SKU: BC50140SN
Product Details
DIRECTIONS OF USE.
Take 1 capsule daily with a glass of water. Do not exceed the recommended dosage!
SUPPLEMENT FACTS.
Serving size: 1 capsule | Servings per container: 60
| 1 Capsule | NRV% | |
| Citrus aurantium extract | 162 mg | *** |
| – of which synephrine | 10 mg | *** |
|
NRV%: Nutrient reference value for adults. *** No NRV has been established. Ingredients: bulking agent (calcium phosphates), bitter orange extract preparation [bitter orange (Citrus aurantium) fruit extract, maltodextrin] 20%, capsule shell (gelatine), anti-caking agents (magnesium salts of fatty acids, silicon dioxide). Allergens: Made in a plant that manufactures milk, egg, gluten, soy, peanuts, nuts, celery, fish, crustacean and sulphur dioxide containing foods. Warnings: Keep out of reach of children. Food supplements do not replace a varied and balanced diet and a healthy lifestyle. Not recommended for children and pregnant or breast-feeding women. Not recommended for people with medical condition and/or taking medications. | ||
Synephrine
Scitec Nutrition Synephrine is a plant-based, pure active ingredient dietary supplement containing bitter orange (Citrus aurantium) fruit extract.
The product provides 10 mg of p-synephrine per capsule and can be consumed either on its own or in combination with other non-stimulant-based formulas.
Who is Scitec Synephrine recommended for?
The use of this product is primarily recommended for the following target groups:
• For athletes: Those looking for a natural supplement during the cutting (definition) period.
• For those who avoid high caffeine intake: Synephrine does not contain caffeine, making it a suitable alternative or complement for individuals sensitive to stimulant-based thermogenic products or for those training in the evening.
• During plateau phases: For individuals whose weight loss has stalled and who want to give their metabolism a new stimulus.
Scientific Background: Citrus aurantium and Synephrine
Citrus aurantium (bitter orange) is a plant traditionally used in herbal medicine and, in modern dietary supplements, represents the primary natural source of p-synephrine (para-synephrine).
How does it work?
p-Synephrine is a protoalkaloid that is structurally similar to endogenous (naturally produced) neurotransmitters. According to scientific research, p-synephrine primarily binds to beta-3 adrenergic receptors.
Scientific references
Scientific consensus suggests that p-synephrine may increase resting metabolic rate (RMR) without significantly elevating blood pressure or heart rate in healthy individuals, particularly when not combined with excessive amounts of caffeine.
Stohs, S.J. et al. (2012). “Effects of p-synephrine alone and in combination with selected bioflavonoids on resting metabolism, blood pressure, heart rate and self-reported mood changes.” International Journal of Medical Sciences.
Stohs, S.J. (2017). “Safety, Efficacy, and Mechanistic Studies regarding Citrus aurantium (Bitter Orange) Extract and p-Synephrine.” Phytotherapy Research.
What to watch out for? (Warnings and Contraindications)
Although a daily dose of 10 mg p-synephrine is generally considered safe for the healthy adult population, caution is required in certain cases.
Not recommended for:
• Individuals with cardiovascular conditions (e.g. high blood pressure, heart rhythm disorders) without prior medical consultation.
• Pregnant or breast-feeding women, due to insufficient clinical data.
• Persons under the age of 18.
• Individuals undergoing drug treatment, especially those using MAO inhibitors (antidepressants), thyroid medications or blood pressure medications.
Important notes:
Caffeine interaction: Although the product is caffeine-free, synephrine may potentiate the effects of caffeine. If combined with coffee or stimulant-based pre-workout products, users should monitor individual tolerance (e.g. increased heart rate).
Doping information: Synephrine is not currently prohibited by WADA (World Anti-Doping Agency) but is included in its monitoring program. Competitive athletes are advised to stay informed about current regulations.
Disclaimer: Product appearance may vary due to packaging updates or user screen settings.

















































