Drench Theory

L-Histidine

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£25.00 GBP
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L-Histidine is an essential amino acid the body cannot produce on its own. It plays a key role in supporting protein synthesis and the production of natural moisturizing factors, helping maintain healthy, resilient skin.

Sourced from nature and formulated for daily use, this supplement helps nourish the skin from within while supporting smooth, comfortable, and well-hydrated skin.

Suggested Use: Take 2 capsules daily with water. Can be taken with or without food.

Disclaimer: Food supplements should not replace a varied diet. If you are pregnant, nursing, taking medication, or have a medical condition, consult your doctor before use.

  • Take 2 capsules daily with water.
  • Can be taken with or without food.
  • Each bottle provides a 30-day supply.
  • Do not exceed the recommended dose.
  • Consult your healthcare professional if pregnant, nursing, or taking medication.

Supplement Facts
Serving Size: 2 Capsules
Servings Per Container: 30

Amount Per Serving

  • L-Histidine (as L-Histidine HCl) … 1200 mg*

*Daily Value not established.

Other Ingredients: Hypromellose (cellulose capsule), Microcrystalline Cellulose, Stearic Acid (vegetable source), Silicon Dioxide.
Pure, potent, and designed to support healthy, resilient skin.

Premium L-Histidine: Clinical-Grade Formula

Strengthens Skin Barrier

Supports key proteins like filaggrin and keratin, which help maintain a strong and resilient barrier.

Boosts Hydration

Helps reinforce natural moisturizing factors (NMFs), keeping skin supple and resilient.

Soothes Skin

Supports skin balance for a calmer, more comfortable feel.

Science-Backed Skin Support with L-Histidine

In clinical studies, L-Histidine has been shown to support healthy skin barrier function, hydration, and resilience. Key findings include:

✔ Supports Skin Barrier

73% of study participants showed improvements in filaggrin levels, a protein critical for skin resilience

✔ Enhances Hydration

participants reported better skin moisture and comfort

✔ Nourishes from Within

essential amino acid for maintaining healthy skin proteins

✔ Research-Based

benefits observed in human studies with safe, natural supplementation

FAQs

What to Know Before You Start

Research has studied L-Histidine over 4–12 weeks. Users often notice supportive effects on skin health within a few weeks of regular use.

Clinical studies included children as young as 3 years old, showing it was well-tolerated. Always check with your pediatrician first.

L-Histidine is a natural amino acid found in food and is generally well-tolerated. Consult your doctor if you're on prescription medications.

L-Histidine is a naturally occurring amino acid with research-backed benefits. Many people are only now learning about its role in supporting healthy skin.

Yes — in clinical research, L-Histidine supplementation was associated with improvements in skin barrier function and hydration. For example, 73% of participants showed measurable increases in filaggrin levels, a key protein for skin resilience. You can view the full study here.