Agent Nateur

calm (beauty) spermidine & taurine daily supplement

A liquid daily supplement that supports radiant skin, healthy hair, calm, and longevity.

$82.00

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Product details

Calm (Beauty) is Agent Nateur’s non-drowsy, melatonin-free liquid supplement formulated to restore internal balance and support beauty from within. Designed for daily use, this antioxidant-rich elixir works at the cellular level to regulate stress, improve sleep, calm the nervous system, and promote healthy skin, hair, and aging.

Powered by clinically studied ingredients—including spermidine, taurine, organic tart cherry, glycine, GABA, L-theanine, and vitamins D3 and B6—this science-forward formula enhances the body’s natural ability to regulate inflammation, support autophagy, and rejuvenate skin and hair from the inside out.

The tart cherry-flavored sachets are travel-ready and optimized for maximum absorption. Whether used as a daily staple or as-needed ritual, Calm (Beauty) supports emotional balance, cellular repair, and that elusive sense of peace that shows up on your skin.

INSIDE THE FORMULA

  • Spermidine: A longevity molecule that promotes autophagy, supports collagen production, and reduces visible signs of aging while encouraging hair growth and healthy skin repair.
  • Taurine: An amino acid and antioxidant that supports GABA activity, calms the nervous system, and protects cells from oxidative stress.
  • Organic Tart Cherry: A natural source of melatonin and anthocyanins that supports sleep, reduces inflammation, and promotes skin clarity.
  • Glycine + GABA + L-Theanine: A trio of amino acids that promote deep relaxation, modulate mood, and support nervous system regulation without causing drowsiness.
  • 5-HTP, Tryptophan, Vitamin B6: Serotonin precursors that support sleep, mood stability, and hormonal balance.
  • Magnesium Citrate: Helps ease muscle tension and calm the central nervous system, supporting more restful sleep and reduced stress.
  • Vitamin D3 + Pantothenic Acid: Support circadian rhythm, melatonin production, and cognitive clarity while contributing to healthy immune and hormonal function.

BEAUTY FROM WITHIN
With consistent daily use:

  • Skin appears visibly more radiant and balanced
  • Sleep improves in depth and duration without grogginess
  • Hair feels stronger and healthier
  • Stress levels feel more stable and manageable
  • Inflammation-related skin concerns like breakouts and sensitivity may appear reduced
how to use
  • Take one sachet per day
ingredients
  • Spermidine: Supports cellular rejuvenation—specifically, the body’s natural ability to slow down the aging process by speeding up tissue regeneration, upregulating collagen, and reducing the appearance of fine lines and wrinkles. Studies also show spermidine’s potential to support hair growth by protecting hair follicles from premature aging and encouraging thick, healthy hair.
  • Taurine: helps to regulate the body’s stress response—promoting feelings of stabilizing, grounding, calm, and relaxation.
  • Organic Tart Cherry: a source of natural melatonin—providing an alternative to synthetic melatonin rich in vibrant red and purple anthocyanins, antioxidants that support healthy skin and reduce inflammation.

FULL INGREDIENTS LIST: Vitamin D (as Cholecalciferol From Lichen), Vitamin B6 (as Pyridoxal-5-phosphate), Pantothenic Acid (as D-calcium Pantothenate), Magnesium Citrate, L-glycine, Gaba (Gamma-aminobutyric Acid), Taurine, L-theanine, 5-htp (Griffonia Simplicifolia Seed Extract), L-tryptophan, Spermidine HCL, Water, Organic Tart Cherry Juice Concentrate, Glycerin, Malic Acid, Citrus Pectin, Natural Cherry Essence, Stevia Reb M

Editor’s Note

Not only does this supplement support healthy hair and nails, but it also eases PMS-related tension, promotes calm, and tastes delicious.