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The best of beauty, in a bottle

Four clinically-proven ingredients transform your mood, beauty, and body in weeks.

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EXPERIENCE THE RESULTS:

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Radiant Hair, Skin & Nails

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Resilient Mood & Stress Balance

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Optimal Digestion & Immune Defense

Active Metabolism & Lean Muscle Mass

METRA'S BREAKTHROUGH FORMULA SUPPORTS:

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Hair, skin & nail vitality

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Mood & stress resilience

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Digestive & immune health

Metabolism & lean muscle

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Metra
Daily Calibration Supplement

Metra

Daily Calibration Supplement

A supplement engineered for measured wellness: balanced mood and emotional clarity, visibly thicker hair and resilient nails, optimized gut health and metabolic vitality*

Select your plan

Please note: there is a maximum purchase of 6 products for the US and 3 products for Canada.

Key ingredients

Affron® Saffron Extract

A saffron extract standardized to a potent 3.5% lepticrosalides, the active compounds found in saffron that are proven to support neurotransmitter harmony in gold-standard clinical trials.*

Lustriva® Biotin-Silica Complex

A breakthrough fusion of magnesium biotinate and silica, engineered for higher bioavailability than standard biotin. Clinically validated to enhance hair thickness in just three weeks.*

DE111® Probiotic

A precision-engineered probiotic strain backed by 30+ scientific studies, proven to survive stomach acid and reach the gut intact for optimal digestive harmony.*

Chromax® Chromium

A patented form of chromium picolinate, clinically studied for enhanced bioavailability in supporting healthy glucose metabolism and lean body mass maintenance.*

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MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

Stress Less

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

Stress Less

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

MEASURED WELLNESS FOR MIND, BODY, AND BEAUTY

Beauty backed by science.

7

micrometer

Reduction in wrinkle depth

130%

Improvement in hair growth vs. placebo

Why choose Metra?

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Precisely Formulated

Our scientifically calibrated blend combines four hero beauty ingredients, including saffron, working in harmony to enhance your wellness internally.

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Backed by Science

Every ingredient in our formula is validated through rigorous clinical studies, ensuring measurable improvements in mind, body, and beauty.

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Visible Results

Experience enhancement you can see and feel - from fuller, thicker hair to improved skin radiance, backed by our satisfaction guarantee.

The power of measured wellness.

Mood & Stress Support
Natural clarity and balanced emotions that keep you confident in every moment.*

Hair, Skin & Nail Vitality

Visibly thicker hair and nail growth that showcases your natural radiance daily.*

Digestive & Immune Health
Deep digestive harmony that transforms bloat into comfort and sluggishness into energy.*

Metabolism & Lean Muscle

Metabolic harmony that helps curb carbohydrate cravings maintain lean muscle mass.*

The best of beauty, in a bottle.

Affron® Saffron Extract
The world's most awarded saffron, precisely extracted to preserve active compounds.

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Lustriva® Biotin-Silica Complex

A breakthrough fusion of biotin and silica, engineered for greater bioavailability.

Purple saffron flower with vibrant orange stigmas.
DE111® Probiotic
A targeted probiotic strain proven to reach the gut intact.

Petri dish with bacterial colonies growing on agar surface.
Chromax® Chromium

A patented form of chromium for precise metabolic support and lean muscle mass.

A vibrant circle of pink powder scattered on a white background.
Real results

Metra’s Affron showed a significant improvement in all major mood markers in just 4 weeks.

Read the Research

Bar chart comparing effects of Affron and placebo on mood and stress parameters.

Read the Research

Beauty engineered with precision.
Non-GMO
Non-GMO
Vegan
Vegan
Soy and dairy free

Soy and Dairy Free

Only essentials

Only Essentials

You’ve got questions,

we've got answers.

How do I contact you?

You can email us at hello@get-metra.com

Why people love us.
5.0
Rated 5.0 out of 5 stars
Based on 5 reviews
Total 5 star reviews: 5 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
Slide 1 selected
5 reviews
  • YL
    YK L.
    Verified Reviewer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Great effects from Saffron

    I'd been interested in saffron for a while ever since supplement ingredients came into my Tik Tok algorithm. Having known about Saffron's mood-boosting effects and its historical significance across global cultures, I was drawn to Metra for its 4-in-one formula that had not only Saffron but other great ingredients too, providing benefits for your mind, body and even skin and nails.

    I've taken it for a month and the biggest difference I've noticed was definitely my mood - I suspect it's a combination of the saffron and also the probiotic that's relieved my gut discomfort.

    Overall it's been great!

  • ML
    Melanie L.
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    This is my holy grail supplement

    I love taking Metra knowing it’s taking care of all my beauty and mood without having to think about it. I used to take way too many different supplements, it was hard to tell what worked. This one does!!

  • SH
    Sarah H.
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Truly a superblend!

    Metra is impressive—thoughtfully formulated and easy to incorporate into my routine. Great quality and well-balanced!

  • AS
    Arthur S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Great addition to my daily routine

    I’ve been taking Metra for a few weeks, and the results have been impressive. My hair feels noticeably stronger, shinier, and less prone to breakage, while my skin looks more radiant and hydrated. The probiotics have also helped with digestion and bloating, making me feel lighter and more balanced overall. It’s a great all-in-one formula for anyone looking to improve their hair, skin, and gut health naturally!

  • NG
    Nicola G.
    Verified Reviewer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Take this daily before reformer

    I take this every day before my classes. It's surprisingly calming and yet 'buzzy' at the same time? Not sure how they made that happen but it makes me feel much more clear. Also my cravings went away. I feel much healthier and eat much healthier because of it.

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© 2025 Infinite Garden, Inc.

Part of the Infinite Garden family
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*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.