Tranquinol, 90 Veg Caps, Premier Research Labs
Promotes deep, restful REM sleep and improves the quality of sleep.
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Tranquinol, 90 Veg Capsules | Premier Research Labs
A Calmer Mind by Day. More Restful Sleep by Night.
When your mind needs quiet and your body needs rest, Tranquinol® offers botanical support for both.
Tranquinol by Premier Research Labs is an advanced relaxation and sleep-support formula combining clinically studied saffron extract, L-theanine, magnesium, and a carefully selected collection of calming botanicals. Designed to support emotional balance, mental tranquility, and restful sleep, it offers a versatile approach to relaxation during the day and unwinding at night.
At the heart of the formula are two distinctive ingredients: Affron® organic saffron extract and Suntheanine® L-theanine, complemented by traditional herbs including lemon balm, passionflower, lavender, valerian, and magnolia bark. Together, these ingredients provide a broad spectrum of botanical compounds and nutrients associated with relaxation, healthy mood, and sleep quality.
Affron® Saffron | Clinically Studied for Mood & Sleep
Saffron (Crocus sativus) has been treasured for centuries as both a culinary spice and a traditional botanical.
Tranquinol features 28 mg of organic Affron® saffron extract, standardized to 3.5% Lepticrosalides®, a proprietary measure of its characteristic bioactive compounds.
Human clinical studies of Affron® have reported promising improvements in self-reported sleep quality, mood, and emotional well-being. Research has also explored its potential to support a healthy response to everyday stress.
This standardized extract brings one of the formula's most scientifically studied ingredients into a comprehensive relaxation blend.
Suntheanine® L-Theanine | Calm Without the Caffeine
L-theanine is an amino acid naturally associated with tea leaves and studied for its effects on relaxation, attention, and the body's response to stress.
Tranquinol includes 100 mg of Suntheanine®, a branded form of L-theanine. Research suggests that L-theanine may help promote a relaxed mental state while supporting attention and cognitive performance.
Unlike conventional sleep aids intended primarily for nighttime use, Tranquinol is formulated to support relaxation during waking hours as well as preparation for sleep.
Magnolia Bark | Traditional Botanical Tranquility
Magnolia bark (Magnolia officinalis) has a long history of use in traditional East Asian herbal practices.
Its naturally occurring compounds, particularly honokiol and magnolol, have attracted scientific interest for their potential influence on pathways involved in relaxation and the stress response.
Tranquinol contains an organic magnolia bark extract standardized to 80% honokiol and magnolol, adding a concentrated botanical component to the formula.
A Botanical Blend for Rest & Emotional Balance
Organic Lemon Balm (Melissa officinalis)
A fragrant member of the mint family, lemon balm has traditionally been used to encourage calm and relaxation. Human studies have explored its potential benefits for stress-related mood and sleep quality.
Organic Passionflower (Passiflora incarnata)
Traditionally valued for its soothing qualities, passionflower is commonly included in botanical formulas intended to support relaxation and peaceful rest.
Organic Lavender (Lavandula spp.)
Lavender is widely appreciated for its calming aromatic properties and longstanding place in herbal wellness traditions.
Valerian Root (Valeriana officinalis)
Valerian has been used for generations as a nighttime botanical. Clinical research suggests possible benefits for perceived sleep quality, although findings have been mixed.
Organic Turmeric (Curcuma longa)
Turmeric contributes naturally occurring curcuminoids and other plant compounds known for their antioxidant properties.
Magnesium — Essential Nutritional Support
Magnesium is involved in normal nervous system function, muscle function, and numerous enzymatic processes throughout the body.
Tranquinol provides magnesium from magnesium malate, complementing its botanical ingredients with an essential mineral important for everyday physiological balance.
Why Choose Tranquinol?
Tranquinol brings together standardized, clinically studied ingredients and traditional calming botanicals in one versatile formula.
Rather than relying on a single herb, it combines Affron® saffron, Suntheanine® L-theanine, magnesium, and six complementary botanical ingredients to support both daytime relaxation and nighttime rest.
Premier Research Labs packages Tranquinol in plant-source capsules and its distinctive protective Violite® bottle.
Key Features
- Supports relaxation, mental tranquility, and emotional balance
- Encourages restful sleep and healthy sleep quality
- Helps support a calm mood during everyday stress
- Features 28 mg of clinically studied Affron® organic saffron extract
- Contains 100 mg of Suntheanine® L-theanine
- Includes magnesium for normal nervous system function
- Combines lemon balm, passionflower, lavender, valerian, and magnolia bark
- Supports daytime relaxation and nighttime unwinding
- Vegan formula with plant-source capsules
- No added stearates
For restful sleep support:
Take 2 capsules, 1 hour before bed.
For calm mood support:
Take 2 capsules in AM.
Amount per 3-capsule serving:
- Magnesium (as magnesium malate) — 50 mg
- Magnesium Malate — 500 mg
- Organic Turmeric Rhizome (Curcuma longa) — 116 mg
- Suntheanine® L-Theanine — 100 mg
- Organic Lemon Balm Leaf (Melissa officinalis) — 54 mg
- Organic Passionflower Aerial Parts (Passiflora incarnata) — 54 mg
- Organic Lavender Flower (Lavandula spp.) — 54 mg
- Valerian Root Extract (Valeriana officinalis) — 50 mg
- Organic Affron® Saffron Stigmas Extract (Crocus sativus), standardized to 3.5% Lepticrosalides® — 28 mg
- Organic Magnolia Bark Extract (Magnolia officinalis), standardized to 80% honokiol and magnolol — 12 mg
Other Ingredients: Plant-source capsules (cellulose, water), rice bran, rice concentrate.
Size and Servings
- Size: 90 vegetarian capsules
- Serving Size: 3 capsules
- Servings Per Container: 30
Tranquinol® — botanical support for a peaceful mind, balanced mood, and more restful nights.
Natural calm support
Designed to aid in relaxation and a calm mind. Formulated to aid a balanced state of relaxation and tranquility. Natural Sleep Supplement Supports Calm Response & Mental Balance with Magnesium, Turmeric, Magnolia Bark, Lemon Balm & Saffron Extract - Pure Vegan.