4SLEEP

4SLEEP

ALPHA

-50%

4SLEEP

4SLEEP

4SLEEP

4SLEEP

4SLEEP

Nutribiolite 4Sleep

4Sleep is a food supplement that combines melatonin, 5-hydroxytryptophan (5-HTP) (from the concentrated extract of the griffonia seeds) and the concentrated extracts of valerian root and chamomile flower. 4Sleep is an effective formula to favor the biological processes associated with relaxation, improving the quality of sleep and reducing the time needed to fall asleep.

🌙 _Melatonin: the sleep hormone responsible for regulating the body’s biological clock (circadian cycle or sleep-wake cycle) and energy metabolism.

🌙_5-HTP: from the concentrated extract of griffonia seeds (Griffonia simplicifolia), standardized to 98% 5-HTP.

🌙_Valerian root extract: standardized to 0.2% valerenic acid, a natural relaxant, specific modulator of GABA-A receptors.

🌙_Chamomile flower extract 4:1: Natural source of apigenin, a natural relaxant.

8.14 

🌙_Melatonin is a hormone produced mainly by the pineal gland (located in the back of the brain), derived from another hormone, serotonin. Melatonin is extremely important in regulating the body’s biological clock (circadian cycle or sleep-wake cycle) and energy metabolism. Each capsule of 4Sleep contains 1mg of melatonin.

Melatonin helps alleviate the subjective sensation of jet lag. The beneficial effect is obtained with a minimum intake of 0.5 mg, which should be taken shortly before bedtime on the first day of travel and a few days after arrival at the destination1.

Melatonin helps reduce the time needed to fall asleep. The beneficial effect is obtained with an intake of 1 mg of melatonin shortly before going to sleep1.

🌙_5-HTP, also known as oxitriptan, is the precursor amino acid in the biosynthesis of the neurotransmitter serotonin, which plays a key role in regulating almost all functions of the central nervous system, such as mood, anxiety, stress, appetite, cognition, and sexual behavior. Each capsule of 4Sleep contains 49 mg of 5HTP. The EFSA (European Food Safety Agency) is evaluating the health claim “improvement of brain activity” regarding this plant (EFSA-Q-2008-3179).

🌙_Valerian root extract is rich in valerenic acid. This substance has been shown to have the ability to modulate GABA-A receptors, producing a suppressive effect on neuronal activity, increasing relaxation, reducing stress and shortening the time it takes to fall asleep2-4. The EFSA is evaluating several health claims regarding this plant, for example: it helps to initiate sleep and maintain its quality (EFSA-Q-2008-3413, EFSA-Q-2008-4771) and supports mental well-being (EFSA -Q-2008-4932).

🌙_Chamomile flower extract is well known for its relaxing properties. These are due to the presence of apigenin, a flavonoid polyphenol that is very abundant in the flowers of this plant and that constitutes 68% of its total flavonoid content5. According to several studies, apigenin can act as a second-order modulator of GABA-A receptors, that is, a modulator that enhances the effect of endogenous agents that modulate GABA-A receptors6. EFSA is evaluating various health claims related to chamomile as its contribution to relaxation (EFSA-Q-2010-00538) and the maintenance of healthy sleep (EFSA-Q-2010-00586).

Know more about 4Sleep:

4 powerful ingredients to help you sleep better

4 powerful ingredients to help you sleep better

4 powerful ingredients to help improve your sleep A key to a healthy life is getting a good night’s sleep. It is during sleep when our body performs its main restorative functions, such as tissue regeneration, muscle growth and protein synthesis. During this time, it is possible to replenish energy and regulate metabolism, essential factors […]

4SLEEP

Reviews

There are no reviews yet.

Be the first to review “4SLEEP”

Your email address will not be published. Required fields are marked *

Q & A

There are no questions yet

Ask a question

Your question will be answered by a store representative or other customers.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Thank you for the question!

Your question has been received and will be answered soon. Please do not submit the same question again.

Error

Warning

An error occurred when saving your question. Please report it to the website administrator. Additional information:

Add an answer

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Thank you for the answer!

Your answer has been received and will be published soon. Please do not submit the same answer again.

Error

Warning

An error occurred when saving your question. Please report it to the website administrator. Additional information:

In food supplement reviews, results may vary from person to person. Customer opinions are independent and do not represent the views of Nutribiolite.

.