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Blend recipes · Focus

brain upgrade installed

3 oils · Citrus · Herbal · Minty · code BL-1149


Upgrade your brain, no software update to download. Three drops of spearmint open with a pleasant, sweet coolness, softer than regular peppermint, while rosemary and lemon, two drops each, add sharp green notes and a fresh tang. A gentle blend, great for a study desk in the morning or a break between two shifts. For more depth, add a drop of cedarwood.


Formula

Drop ratio · 3:2:2
Spearmint3 drops · top note
Rosemary2 drops · top note
Lemon2 drops · top note

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How it unfolds

On opening. Spearmint (sweet and cool, softer than peppermint, with a hint of chewing gum); rosemary (cool, green, herbal and invigorating); lemon (fresh, bright and clean) rise first, clearest in the first 10–15 minutes.

What remains. With no woody or resin base note, this blend fades fairly quickly — switch it on again after 1–2 hours to keep the room scented.


Method

Diffuser
Spearmint 3 · Rosemary 2 · Lemon 2 drops in 200–300 ml of water. Run for 30–60 minutes, then take a break.
10 ml roller
Spearmint 2 · Rosemary 1 · Lemon 1 drops, then top up with a carrier oil (jojoba or sweet almond). Dab on wrists and the back of the neck.
50 ml room spray
Spearmint 13 · Rosemary 9 · Lemon 9 drops + 1 teaspoon of food-grade alcohol, then top up with distilled water. Shake before spraying.

Full guide to the ways of using essential oils →


Safety

Photosensitizing

Lemon can make skin sensitive to sunlight when applied topically — avoid sun and tanning beds for 12 hours after applying.

Do not use for children under 6, during pregnancy, or if you have a health condition without asking a professional first. Never ingest essential oils; keep them out of reach of children and pets.


FAQ

How do I use brain upgrade installed in a diffuser?
Add Spearmint 3 · Rosemary 2 · Lemon 2 drops to 200–300 ml of water. In a room under 15 m², use 1–2 drops less; in a room over 25 m², add 1 more drop of the main oil.
What can I use instead of spearmint?
Swap spearmint for peppermint — same minty family. The blend will shift a little: peppermint is cool, sharp and clean.
When is the best time to use brain upgrade installed?
Run it at your desk or study corner in cycles of 30 minutes on, 30 minutes off, so your nose does not tune the scent out.

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Related blends

Blends with spearmintBlends with rosemaryBlends with lemonFocus blends