ByMarsi

Still buying your Deodorant? Better, Do-It-Yourself

Published on July 9, 2025

Discover the Natural Rosemary & Lavender Deo Stick by ByMarsi Boutique

Step into a world of clean, natural freshness with the Natural Rosemary & Lavender Deo Stick from ByMarsi Boutique! This eco-friendly deodorant stick is crafted with love, using plant-based ingredients to keep you fresh, confident, and odor-free all day. With a soothing blend of rosemary, lavender, and orange flower, this vegan, aluminum-free formula is perfect for sensitive skin and eco-conscious lifestyles. Join us as we explore this luxurious formulation and learn how to recreate it at home!

Homemade Formula: Ingredients

Our carefully crafted formula combines ethically sourced, natural ingredients for optimal performance. Below is the complete breakdown, including sources, roles, and substitution options for your DIY adventure. The remaining 20% of the formula is split evenly among four powders (Kaolin Clay, Diatomaceous Earth, Tapioca Starch, and Arrowroot Powder) at 5% each.

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Phase Ingredient Percentage Grams Purpose Source Substitution
A Cetearyl Alcohol MB 22% 22g Emollient; provides smooth, silky texture and moisture retention Naturally derived (from coconut and palm oils) Cetyl Alcohol, Stearyl Alcohol
A Myrica Wax 24% 24g Natural wax; adds structure and velvety finish 100% natural (plant-based wax from Myrica berries) Candelilla Wax, Carnauba Wax
A Myristyl Myristate 6% 6g Enhances spreadability, leaves skin soft without greasiness Partially natural (ester of myristic acid from coconut/palm) Isopropyl Myristate
A Zinc Ricinoleate 3% 3g Odor neutralizer; traps and eliminates smells Partially natural (zinc salt of ricinoleic acid from castor oil) Magnesium Hydroxide
A Fractionated Coconut Oil 18% 18g Lightweight moisturizer with antimicrobial properties Naturally derived (refined medium-chain triglycerides from coconut oil) Jojoba Oil, Sweet Almond Oil
B Triethyl Citrate 2% 2g Enhances odor protection, works with body’s chemistry Partially natural (ester of citric acid and ethanol) Sodium Bicarbonate (use sparingly)
B Farnesol 2% 2g Natural antimicrobial, adds subtle floral note Naturally derived (found in rose, citronella, and lemongrass oils) Tea Tree Essential Oil
B Rosemary Essential Oil 1% 1g Antibacterial, invigorating herbaceous scent 100% natural (steam distilled from rosemary leaves) Eucalyptus or Peppermint Essential Oil
C Lavender Flower Powder 1% 1g Soothes skin, adds calming floral scent 100% natural (ground dried lavender flowers) Chamomile Powder, Rose Petal Powder
C Orange Flower Powder 1% 1g Uplifting floral scent, antioxidant properties 100% natural (dried, powdered orange blossoms) Chamomile Powder, Rose Petal Powder
C Kaolin Clay 5% 5g Absorbs moisture, gently detoxifies 100% natural (mineral clay) Bentonite Clay (use cautiously)
C Diatomaceous Earth 5% 5g Absorbs moisture, supports smooth texture 100% natural (fossilized algae, silica-rich powder) Bentonite Clay
C Tapioca Starch 5% 5g Silky, non-irritating moisture absorber 100% natural (extracted from cassava root) Cornstarch
C Arrowroot Powder 5% 5g Soothes skin, provides smooth, powdery finish 100% natural (from Maranta arundinacea root) Cornstarch

Equipment Needed for DIY

  • Double Boiler or Heat-Safe Bowl: For gently melting Myrica Wax, Cetearyl Alcohol MB, and Fractionated Coconut Oil.
  • Digital Scale: To measure ingredients accurately by weight for precise percentages.
  • Mixing Bowl and Whisk/Spatula: For blending powders and liquid ingredients evenly.
  • Deodorant Stick Container: To mold and dispense the final product (recyclable or reusable preferred).
  • Measuring Spoons: For small quantities of essential oils and powders.
  • Protective Gear: Gloves and a mask to avoid inhaling fine powders like Kaolin Clay or Diatomaceous Earth.
  • Thermometer (Optional): To monitor melting temperatures (keep below 80°C to preserve essential oils).
  • Clean Workspace: Ensure a sterile environment to maintain product quality.

Instructions

  1. Melt the Base (Phase A): In a double boiler, gently melt Myrica Wax (24%), Cetearyl Alcohol MB (22%), and Fractionated Coconut Oil (18%) — all from Phase A — over low heat (below 80°C). Stir until fully combined.
  2. Blend Powders (Phases A + C): In a mixing bowl, combine Kaolin Clay (5%), Diatomaceous Earth (5%), Tapioca Starch (5%), and Arrowroot Powder (5%) from Phase C with Myristyl Myristate (6%) from Phase A. Ensure an even mix.
  3. Combine Wet and Dry (Phases A + B): Slowly add the melted base to the powder mixture, stirring constantly. Then incorporate Zinc Ricinoleate (3%) from Phase A, Triethyl Citrate (2%) and Farnesol (2%) from Phase B.
  4. Add Scents (Phases B + C): Once slightly cooled (below 40°C), gently mix in Rosemary Essential Oil (1%) from Phase B, Lavender Flower Powder (1%) and Orange Flower Powder (1%) from Phase C to preserve their natural fragrance and properties.
  5. Pour and Cool: Pour the mixture into deodorant stick containers. Let it cool completely (about 2 hours) before capping to avoid clumping.
  6. Test and Adjust: Test the final texture. If too soft, add a small amount more of Myrica Wax (from Phase A); if too firm, add a drop of Fractionated Coconut Oil (also Phase A).

Ingredient Substitution Suggestions

  • Cetearyl Alcohol MB: Cetyl Alcohol or Stearyl Alcohol: Offers similar emollient properties and skin-feel.
  • Myrica Wax: Candelilla Wax or Carnauba Wax: Both are natural, vegan-friendly waxes that give firmness.
  • Myristyl Myristate: Isopropyl Myristate: Naturally derived from minimal chemical processing. A functional ester with similar spreadability. organic Cocoa butter may be another alternative
  • Zinc Ricinoleate: Magnesium Hydroxide: May alter pH and affect skin barrier; patch testing is recommended.
  • Fractionated Coconut Oil: Jojoba Oil or Sweet Almond Oil: Easily absorbed, great for sensitive skin.
  • Triethyl Citrate: Sodium Bicarbonate: Effective odor control but can irritate sensitive underarms — use sparingly.
  • Farnesol: Tea Tree Essential Oil: Natural antimicrobial, but can be sensitizing if overused.
  • Rosemary Essential Oil: Eucalyptus or Peppermint Essential Oil: Similar cooling and refreshing scent profiles.
  • Lavender Flower Powder: Chamomile Powder or Rose Petal Powder: Calming and aromatic floral alternatives
  • Orange Flower Powder: Chamomile Powder or Rose Petal Powder: Calming and aromatic floral alternatives.
  • Kaolin Clay, Diatomaceous Earth, Tapioca Starch, Arrowroot Powder: substitute with Cornstarch or Bentonite Clay: Suitable textural replacements, but test small batches as absorbency may vary.

How to Use

Apply the Natural Rosemary & Lavender Deo Stick to clean, dry underarms with 2–3 gentle swipes. Allow it to absorb for a moment before dressing. Its concentrated formula provides all-day freshness, so a little goes a long way! Store in a cool, dry place to maintain its smooth texture. Do not apply to broken skin, especially after shaving, to avoid irritation.

🚫 IFRA Safety Warning

This formula includes essential oils that are subject to IFRA (International Fragrance Association) safety limits:

  • Farnesol: IFRA Category 4 limit applies; may cause sensitization at high concentrations. Recommended max ~0.1–0.3% in leave-on deodorants.
  • Rosemary Essential Oil: Contains camphor and 1,8-cineole; should be limited in sensitive products.
  • Lavender Flower Powder: Generally well tolerated, but some essential oil residue may contribute to IFRA limits.
  • Orange Flower Powder: May contain trace amounts of neroli oil compounds, which fall under citrus allergen regulations.
  • Peppermint, Eucalyptus, Tea Tree Oils: Use with caution in underarm products; all are classified as potential dermal irritants at higher concentrations.

✅ Always review the latest IFRA Standards and calculate combined allergen content if altering essential oil levels. Consider a patch test before regular use.

Why You’ll Love It

The Natural Rosemary & Lavender Deo Stick by ByMarsi Boutique blends sustainability and performance, with ethically sourced ingredients that nourish your skin and respect the planet. Its silky texture glides on smoothly, leaving no greasy residue or stains, while the floral-herbaceous scent uplifts your senses. Perfect for men and women, this vegan, cruelty-free deodorant is a clean beauty essential.

Final Thoughts

Join the natural skincare revolution with ByMarsi Boutique’s Natural Rosemary & Lavender Deo Stick! Whether you’re using it for daily freshness or crafting it at home, this formulation delivers eco-friendly, effective skincare. Share your DIY creations or questions with us using #ByMarsiNaturalGlow, and let’s keep the clean beauty vibe alive!

DIY Tutorial: Make It Yourself

Ready to create your own Natural Rosemary & Lavender Deo Stick? Follow this YouTube tutorial by Wellness Mama for a natural deodorant stick recipe using similar ingredients. It’s perfect for beginners and DIY enthusiasts!

Watch the Tutorial: DIY Natural Deodorant Stick

Note: This tutorial uses coconut oil and essential oils, adaptable to your formulation. For exact ingredient ratios, follow the steps above.

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