Tomato powder produces a natural orange/red colour and is commonly used in soap.

Peppermint Essential Oil is a pale yellow liquid. It has strong minty notes with herbaceous warm undertones.
Blending Suggestions: Rosemary, Lavender, Lemon, Eucalyptus, Mints.

Cinnamon Leaf Essential Oil is a yellow to brownish liquid with a warm-spicy, yet strong odour.
Blending Suggestions: Frankincense, Ylang Ylang, Orange, Tangerine, Pine.

Eucalyptus Essential Oil is a colourless liquid with a somewhat harsh camphoraceous odour and woody-sweet undertone.

Blending Suggestions: Thyme, Rosemary, Lavender, Pines, Cedarwood, Lemon, Spearmint.

Spearmint Essential Oil is pale yellow or olive in appearance. It's a thin liquid with a warm, spicy-herbaceous, minty odour.
Blending Suggestions: Lavender, Lavandin, Jasmine, Eucalyptus, Basil, Rosemary.

Rosewood Essential Oil (Natural Blend) is a thin, colourless to pale yellow liquid. It offers a sweet, woody, floral yet fruity scent.
Blending Suggestions: Cedarwood, Frankincense, Geranium, Rosemary, Mandarin, Ylang-ylang.

Citronella Essential Oil is a yellow-brown mobile liquid with a fresh, powerful, lemony scent.
Blending Suggestions: Geranium, Lemon, Bergamot, Orange, Cedarwood, Pines.

Camphor Essential Oil is a colourless to pale yellow liquid with a strong, sharp, penetrating camphoraceous odour.
Blending Suggestions: Basil, Cajeput, Lavender, Rosemary, and Chamomile.

Lemon Essential Oil is a pale green-yellow thin liquid with a strong, sweet citrus scent.
Blending Suggestions: Lavender, Ylang Ylang, Sandalwood, Chamomile, Fennel, Geranium, Eucalpytus, Lavandin.

Frankincense Essential Oil is a pale yellow or greenish liquid with a fresh, terpeney top note and a warm, rich, sweet-balsamic undertone.
Blending Suggestions: Sandalwood, Pine, Vetiver, Geranium, Lavender, Myrrh, Neroli, Orange, Bergamot, Camphor, Basil, Pepper, Cinnamon.