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SAIN-REJUVENATE Melatonin-Free Sleep & Stress Support – 60 Vegetarian Capsules
60 capsules
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💤 Feel Calm. Sleep Deep. Wake Clear.
Struggling with restless nights or mental fatigue?
Discover Sain-Rejuvenate, the clean-label, melatonin-free formula designed to help you unwind naturally — and wake up truly refreshed.
Crafted with powerful adaptogens and premium calming compounds like Shoden® Ashwagandha, Suntheanine® L-Theanine, and Maizinol® Corn Extract, this ultra-premium blend promotes deep rest, emotional balance, and reduced stress — without grogginess or dependency.
You’ll also find gentle, effective support from GABA and Lemon Balm, known to relax the nervous system and ease the transition into restful sleep.
✹ No melatonin
✹ No synthetic additives
✹ 100% vegetarian, clean & transparent
✹ GMP-certified lab quality
Backed by science. Designed for high performers, overthinkers, and anyone seeking calm focus — day and night.
How to Use
Take 2 capsules 30 minutes before bedtime, or as directed by your healthcare provider.
Our Clean Formulation
At Sainvanilla, we believe that what you leave out is just as important as what you put in.
That’s why we’ve chosen to eliminate unnecessary additives, fillers, and synthetic agents commonly used in both premium and low-cost supplements.
In the list below, you'll find the ingredients we refuse to use — and what we chose instead.
Every decision was made with your health, transparency, and purity in mind.
Shipping information
Your order is packed with care and ships directly from the USA — same day whenever possible.
Shipping typically takes 2 to 5 business days, depending on your location.
✨ Shipping cost is optimized at checkout to ensure the best possible rate.
📦 Free shipping is automatically applied on all orders over $80.
We’ll send you a tracking number as soon as your order is on its way — so you can follow it every step of the journey.
Ingredients
CLEAN, FUNCTIONAL
A powerful neurotransmitter that promotes relaxation and reduces nervous tension, helping you unwind naturally.
A revered herb known for its ability to reduce anxiety, calm the mind, and support a peaceful night's sleep.
A clinically-proven, premium extract of Ashwagandha that helps lower cortisol, balance stress levels, and promote emotional well-being.
A naturally occurring amino acid in tea leaves that enhances relaxation, improves sleep quality, and calms the mind without causing drowsiness.
A unique, clean source of bioavailable compounds from corn germ that support overall relaxation and sleep, without disrupting natural circadian rhythms. Non GMO.
Guaranteed safe checkout
SAIN-REJUVENATE Melatonin-Free Sleep & Stress Support – 60 Vegetarian Capsules
$52.35
PURE-POWERFUL- NOTHING UNNECESSARY
Your body deserves the best. We've removed everything else.
Clean nutrition
Laboratory in USA
ADDITIVES FREE
Vegan
Gluten-Free
GMP certified
WHO IS IT FOR?
This isn’t just a sleep supplement : it’s a complete, holistic solution to help you unwind, recover, and wake up truly restored.
SAIN-REJUVENATE is made for those who settle for nothing less than optimal health and deep well-being.
Why Sainvanilla?
Unrivaled Purity & Potency: Every ingredient is carefully selected and tested for purity and potency, ensuring you receive a product that meets the highest standards of quality.
Exclusive Sourcing: We use only effective ingredients from trusted suppliers, ensuring ethical practices and environmental responsibility.
Clinically Supported Ingredients: Our ingredients, including Shoden® Ashwagandha, Suntheanine®, Maizinol®, are backed by clinical research, guaranteeing their effectiveness in promoting relaxation and supporting healthy sleep.
No Shortcuts: This is a premium, meticulously formulated product, designed for those who appreciate the finest things in life and understand the importance of quality in every detail of their wellness journey.
Experience the Difference
SAIN-REJUVENATE is more than just a sleep aid; it’s a luxury experience for your body and mind. Enjoy the peace of mind that comes with knowing you’re giving your body the purest, most effective support for restorative sleep.
« Let your evenings begin with calm, and your mornings with clarity.
Sain-Rejuvenate isn’t just a supplement — it’s your nightly ritual for balance and restoration.”
Less noise. More rest. Sainvanilla delivers.
Benefits
Improved Recovery
Deep sleep is essential for muscle regeneration
Stress Management
Lowers cortisol levels for optimal performance
Mental Balance
Supports mental clarity before and after exercise
Our Clean Choices
Not all supplements are created equal. Here's how Sainvanilla stands out—and what we use instead to keep our formulas clean and effective.
Sain-Rejuvenate
What we say NO to
Magnesium Stearate
Not used
Common lubricant / filler
Stearic Acid
Not used
Common flow agent
Silicon Dioxide (Silica)
Not used
Anti-caking agent
Titanium Dioxide
Not used
Artificial white pigment
PEG (Polyethylene Glycol)
Not used
Used as coating/stabilizer
Croscarmellose Sodium
Not used
Disintegrant to break tables apart
Ascorbyl Palmitate
Not used
Synthetic antioxidant
Calcium Carbonate
Not used
Low-absorption filler
Calcium Laurate
Not used
Lubricant
Annatto / Lycopene
Not used
Capsule coloring agents
WHAT WE USE INSTEAD
Microcrystalline Cellulose
Used minimally-necessary for proper capsule content
Hypromellose (HPMC)
Used-plant based vegan capsule
Vegetarian Leucine
Used minimally-for clean, natural and even capsule content
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Customer Reviews
Based on 2 reviews
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S
I’ve been going through a pretty stressful time lately, with tension showing up as stomach discomfort and constant fatigue. I was specifically looking for a high-quality Ashwagandha—and after doing some research, I found out that Shoden is one of the most effective and clinically studied forms. That’s what drew me to SainRejuvenate. I also love that it doesn’t contain any fillers or junk ingredients. It’s clean, well-dosed, and feels like something I can truly trust during this phase.
M
Best sleep support I’ve tried. No grogginess, just calm nights and clear mornings. Love that it’s melatonin-free and super clean.