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Beginner2-3 weeks

Essential Oil Blending Guide

Learn essential oil blending from scratch with a clear step-by-step workflow, recommended tools, safety guidelines, and expert tips.

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Workflow

  1. Select Essential Oils

    1 hour

    Choose top, heart, and base notes from a palette of single-origin oils for a balanced accord.

  2. Draft Blend Formula

    45 min

    Record drops or percentages for each oil targeting a harmonious ratio across note families.

  3. Mix Trial Batch

    30 min

    Combine oils in a small glass vial, label immediately, and rest 24 hours before evaluation.

  4. Evaluate and Adjust

    1 hour

    Smell on skin and blotter at intervals, note evolution, and revise formula in a scent journal.

Tools Used

Checklist

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Planning

Prep

Baseline

Quality

Tracking

Reference Materials

IFRA GuidelinesStandard

Check IFRA limits for skin-safe concentrations of each essential oil before selling products.

Note PyramidFormula

Top notes evaporate in 15–30 min; heart 2–4 hr; base 6–24+ hr on blotter.

Starter OilsTable

Versatile oils for beginners.

NoteOilCharacter
TopBergamotCitrus
HeartLavenderFloral
BaseCedarwoodWoody
  • Less Is More

    Over-blending muddies accords — remove one oil before adding another.

  • Blotter Discipline

    Label every blotter with oil name and time opened.

  • Phototoxic Oils

    Citrus oils like bergamot can cause sun sensitivity above safe dilution.

Safety Notes

  • Work in ventilated space; some oils cause headaches in concentration.
  • Keep oils away from eyes and mucous membranes.

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