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  • CORE
  • Rise
  • Spark
  • EMBER
  • Flow
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Oltra Guard (Natural Deodorant) - Refill - £5.95

Refills click into our reusable applicator.If you’re new to Oltra, you’ll need the Starter Pack to get started.

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  • Description
  • Ingredients
  • How to Use
  • Scent Profiles

Oltra Guard

Natural Deodorant – Backed by Science

Your natural defence against body odour.

Built for movement, heat, training sessions, long workdays and everything in between, Oltra Guard keeps you fresh under pressure without interfering with how your body functions.

At the core is our natural, odour-destroying formula powered by science. Using plant based actives and skin friendly minerals, it targets the bacteria that cause odour stopping it at the source rather than covering it up.

No aluminium. No parabens. No petroleum. No harsh chemicals.
Just intelligent, skin-first odour protection you can rely on.

Designed to work with your body, not against it, allowing sweat to do its job while eliminating unwanted smell.

·       Destroys odour at the source

·       Long-lasting protection for active lifestyles

·       Does not clog pores, allows natural body function

·       Gentle, skin-supportive formula

·       Free from harsh chemicals and unnecessary fillers

·       Suitable for all over body use, not just underarms

·       Apply anytime, wherever you need it

·       Refillable system designed to reduce waste

Clean protection. Natural performance. Confident movement.

 

Vegan - Cruelty Free - Paraben Free - Petroleum Free - Aluminium Free

Oltra Guard is formulated with plant-based actives and skin-friendly minerals that work together to neutralise odour, manage moisture, and support healthy underarm skin without blocking sweat.

Each ingredient is chosen for a specific role: controlling odour at the source, reducing friction, maintaining skin balance, and keeping underarms comfortable during movement, heat, and long days.

Key Ingredient Benefits 

Tapioca Starch

A soft, plant derived powder with a silky feel.

  • Absorbs excess moisture
  • Reduces friction and chafing
  • Leaves skin smooth and comfortable

Magnesium Hydroxide

A gentle, mineral based deodoriser.

  • Neutralises odour without irritation
  • Maintains healthy underarm pH
  • Supports the skin’s natural microbiome

Sodium Bicarbonate (OLTRA GUARD only)

A natural odour neutraliser.

  • Targets odour causing acids instead of masking smell
  • Helps keep underarms fresh for longer
  • Effective for stronger body odour

Zinc Ricinoleate

A castor oil derived odour absorber.

  • Traps and absorbs odour molecules
  • Does not block pores or sweat
  • Gentle enough for daily movement

Vitamin E (Tocopherol)

A powerful plant derived antioxidant.

  • Protects skin from environmental stress
  • Supports healing and barrier strength
  • Improves skin smoothness and elasticity

Full list of ingredients:

MCT Oil, Coconut Oil, Tapioca Starch, Sunflower Seed wax, Sunflower Seed Oil, Zinc Ricinoleate, Magnesium Hydroxide, Shea Butter, Tocopherol, Sodium Bicarbonate (not present in the bi-carb free version), Parfum (not present in CORE).

Ingredient

  1. Apply to clean, dry skin
    For best results, apply after showering or washing the area.
  2. Swipe the deo wherever you need it, underarms, shoulders, neck, back etc 
    A small amount is enough to provide effective odour protection.
  3. Reapply as needed
    Especially during intense activity, heat, or long days.

Each refill should last from 6-8 weeks depending on usage

When to Use

  • Before workouts or training
  • At the start of the day
  • Before commutes or travel
  • Anytime you need reliable freshness
How to use

Scents:

(unisex)


Five expressions to match how you move.

Core


Pure performance. Zero distraction.
Unscented and built for movement. Delivers reliable odour protection without clashing with anything at all.

  

Rise

 

Fresh altitude. Herbal clarity.
A crisp citrus lift with green herbal edges, designed to energise training, long days and early starts. Clean, airy and grounded.

  

Spark

Bright energy. Smooth balance.
Uplifting and easy to wear. Juicy mandarin meets soft warmth for a feel-good scent that stays clean through movement.

 

 

Ember

Warm strength. Steady confidence.
Deep woods and subtle sweetness create a calm, powerful finish ideal post-workout or long active days.

 

 

Flow

Effortless calm. All-day ease.
Light citrus melts into clean florals and creamy woods, sitting close to the skin as you move. Smooth, balanced and easy.