Source Naturals Serene Science® Theanine Serene® with Relora®
Targeted dual-action nutritional support designed to quiet mental chatter, ease muscular tightness, and restore daytime calm without brain fog or drowsiness.
When daily deadlines, multitasking, and ongoing demands pile up, your body often responds in two distinct ways: your mind races with restless thoughts, and your muscles lock up with physical tension. Source Naturals Theanine Serine with Relora is an advanced, comprehensive calm mind and body formula designed specifically to break that cycle. Rather than relying on heavy sedatives that leave you sluggish, this formula combines calming amino acids, essential neuro-minerals, and clinically researched botanical extracts to promote alert, focused relaxation throughout your busiest days.
Key Benefits at a Glance
✔Sustained Mental Calm: Features L-Theanine and GABA to help quiet overactive thoughts and promote smooth, alert alpha brain wave activity.
✔Healthy Cortisol Balance: Includes Relora® to help balance the body's primary stress hormone and curb nervous tension.
✔Physical Muscle Relaxation: Delivers 300 mg of bioavailable magnesium to soothe tight shoulders, neck stiffness, and neuromuscular spasms.
✔100% Non-Drowsy & Vegetarian: Clean daytime formula free of dairy, gluten, soy, wheat, artificial flavors, and harsh stimulants.
How It Works: Breaking Down the Mind-Body Stress Loop
Stress rarely stays in one place. Psychological worry quickly turns into tight shoulders, clenched jaws, and shallow breathing. In turn, that physical discomfort signals your brain that danger is present, keeping your adrenal glands on high alert. Theanine Serine with Relora targets this entire cycle simultaneously through two synergistic pathways:
1. The Mind: Calming Neurotransmitter Support
Think of your nervous system like a car. During intense stress, the gas pedal gets stuck. GABA acts as the brain's primary natural braking system, slowing down excessive electrical firing. L-Theanine encourages smooth alpha wave activity—the exact brain state experienced during deep meditation or a peaceful walk—allowing you to stay calm without feeling spaced-out or drowsy. Taurine assists by regulating mineral flow in and out of nerve cells, protecting them from becoming overly excited.
2. The Body: Hormonal & Muscular Ease
While your brain is calming down, Relora® (a patented combination of Magnolia officinalis and Phellodendron amurense bark extracts) goes to work on your stress hormone pathways. It helps keep cortisol levels within normal ranges, preventing that "wired-and-tired" feeling. Meanwhile, an amino acid-chelated Magnesium complex relaxes tight skeletal muscle fibers and supports peripheral nerve conduction, easing physical tension across your shoulders, neck, and back.
Unlike generic relaxation blends that rely on unstandardized herbs, each key compound in Source Naturals Theanine Serine with Relora is backed by rigorous clinical trials published in peer-reviewed scientific journals:
Relora® Bark Extracts (Magnolia & Phellodendron) and Cortisol Control
In a randomized, double-blind, placebo-controlled clinical trial, researchers evaluated the impact of Relora® on 56 moderately stressed individuals over a 4-week period. Participants receiving the extract demonstrated an 18% reduction in salivary morning cortisol levels alongside significant reductions in overall stress scores, fatigue, and tension compared to placebo.
Citation: Talbott, S. M., Talbott, J. A., & Pugh, M. (2013). Effect of Magnolia officinalis and Phellodendron amurense (Relora®) on cortisol and psychological state in moderately stressed subjects. Journal of the International Society of Sports Nutrition, 10(1), 37. [PMID: 23924268]
L-Theanine and Focused Alpha Brain Wave Induction
Electroencephalogram (EEG) research demonstrates that oral ingestion of 50 to 200 mg of L-theanine stimulates brain production of alpha waves (8–12 Hz) within 40 minutes. This neuro-electrical pattern indicates relaxed alertness without inducing beta-frequency agitation or delta-frequency drowsiness. A randomized trial in healthy adults confirmed substantial reductions in stress scores and improvements in cognitive task performance.
Citations: Nobre, A. C., Rao, A., & Owen, G. N. (2008). L-theanine, a natural constituent in tea, and its effect on mental state. Asia Pacific Journal of Clinical Nutrition, 17(S1), 167–168. [PMID: 18296328]; Hidese, S., et al. (2019). Effects of L-Theanine Administration on Stress-Related Symptoms and Cognitive Functions in Healthy Adults. Nutrients, 11(10), 2362. [PMID: 31623400]
GABA & Taurine: Inhibitory Neurotransmission
Gamma-Aminobutyric Acid (GABA) is the body's chief inhibitory neurotransmitter. Clinical research reveals that supplemental GABA elevates calming alpha brain wave activity while suppressing high-strung beta waves under stressful conditions. Taurine acts as a synergistic neuromodulator by binding to GABA receptors and supporting proper intracellular electrolyte balance.
Citation: Abdou, A. M., et al. (2006). Relaxation and immunity enhancement effects of gamma-aminobutyric acid (GABA) administration in humans. BioFactors, 26(3), 201–208. [PMID: 16971751]
Magnesium serves as a natural gatekeeper for NMDA receptors in the nervous system, preventing calcium from flooding nerve cells and causing hyper-excitation. Systematic review data verifies that adequate bioavailable magnesium intake significantly moderates subjective feelings of tension and supports muscular ease.
Citation: Boyle, N. B., Lawton, C., & Dye, L. (2017). The Effects of Magnesium Supplementation on Subjective Anxiety and Stress—A Systematic Review. Nutrients, 9(5), 429. [PMID: 28445426]
Complete Supplement Facts & Ingredient Listing
Full formulation transparency verified against official manufacturer lot records (Product Code: SN1772):
Supplement Facts
Serving Size: 2 Tablets | Servings Per Container: 30 (60 Tablets) or 60 (120 Tablets)
Amount Per Serving
% Daily Value (%DV)
Calories
10
Total Carbohydrate
1 g (<1%*)
Magnesium (as magnesium amino acid complex)
300 mg (71%)
Sodium
5 mg (<1%)
GABA (gamma-aminobutyric acid)
500 mg †
Taurine
450 mg †
L-Theanine
200 mg †
Relora® Proprietary Botanical Blend: Patented extract of Magnolia officinalis bark and proprietary extract of Phellodendron amurense bark
150 mg †
Holy Basil Leaf Extract (Ocimum sanctum)
100 mg †
* Percent Daily Values (%DV) are based on a 2,000 calorie diet. † Daily Value not established.
Other Ingredients: Sorbitol, stearic acid, modified cellulose gum, hydroxypropyl cellulose, magnesium stearate, and silica.
Allergen & Purity Standards: Suitable for vegetarians. Contains NO yeast, dairy, egg, gluten, soy, or wheat. Formulated without sugar, salt, preservatives, or artificial colors, flavors, or fragrances.
Storage: Store tightly sealed in a cool, dry place away from direct sunlight and excessive humidity.
Suggested Use & Practical Dosing Guidance
To achieve optimal calm-focus results from Source Naturals Theanine Serine with Relora, follow these practical directions:
Standard Daily Protocol
Take 2 tablets daily with 8 oz of water. For consistent daytime calm, take 1 tablet with breakfast and 1 tablet with lunch, or take both tablets together during mid-day stress spikes.
Evening Wind-Down Option
If your primary struggle is quieting an overactive mind before sleep, take 2 tablets 45 to 60 minutes before bedtime. The combination of magnesium, holy basil, and GABA helps release tense muscles and settle racing thoughts.
Crucial Safety Precautions & Drug Interactions
Your health and safety always come first. Please review the following medical advisories before adding this supplement to your routine:
Prescription Antidepressants & Neuropsychiatric Drugs: If you are taking prescription mood medications—including SSRIs (e.g., fluoxetine, sertraline), SNRIs, MAOIs, sedatives, or supplements such as St. John's wort—do not use this product without consulting your prescribing physician or pharmacist. Compounds influencing GABA and neurotransmitter pathways can interact with psychiatric drugs.
Pregnancy & Nursing: Do not use if you are pregnant, may become pregnant, or are currently breastfeeding.
Driving & Heavy Machinery: While formulated for non-drowsy daytime use, individual sensitivities to GABA and L-Theanine vary. Excessive consumption may impair your reaction time. Avoid driving or operating machinery until you know how your body responds.
Alcohol Warning: Do not consume this supplement with alcoholic beverages, as alcohol intensifies central nervous system depression. Keep out of reach of children.
Frequently Asked Questions (FAQ)
Will Source Naturals Theanine Serine with Relora make me feel sleepy during the day?
No, for most users it does not cause daytime grogginess. The formula is specifically engineered around L-Theanine, which encourages calm alpha brain waves—the mental state of relaxed alertness. It helps remove the edgy, jittery feeling of stress without inducing heavy sedation or brain fog.
How does Theanine Serine with Relora differ from standalone L-Theanine?
While single-ingredient L-Theanine supports basic mental relaxation, Theanine Serine with Relora is a multi-system formula. It pairs 200 mg of L-Theanine with GABA and taurine for deeper neurological calming, adds Relora® to manage elevated cortisol levels, and delivers 300 mg of magnesium along with holy basil to physically release tight muscles and spasms.
How long does it take to feel the effects after taking a dose?
Most individuals begin noticing a smoother, calmer mood within 30 to 60 minutes after ingestion as L-Theanine and GABA cross the digestive barrier. The botanical benefits of Relora® and holy basil build progressively with consistent daily use over 2 to 4 weeks as cortisol balance stabilizes.
Can I take this supplement before going to bed?
Yes. Many people use it as an evening wind-down aid, especially if their sleep trouble stems from a racing mind, work-related stress, or physical muscle tension. Taking 2 tablets 45 minutes before bedtime helps quiet internal mental chatter so you can drift off naturally.
What exactly is Relora® and why is it included in this formula?
Relora® is a patented, standardized botanical extract derived from two trees used in traditional Chinese herbalism: Magnolia officinalis and Phellodendron amurense. It is clinically demonstrated to help regulate cortisol (the stress hormone) and reduce emotional tension without tranquilizing side effects.
Can I take Theanine Serine with Relora alongside prescription antidepressants?
You must consult your physician or healthcare provider before combining this product with prescription antidepressants (such as SSRIs or MAOIs) or other psychiatric medications. Because this formula contains active amino acids and neuro-botanicals that influence brain pathways, professional medical supervision is essential.
