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.

Bentonite Clay NF has excellent oil absorbing properties and is useful on oily skin. It's thought to remove acne causing toxins from the skin and revitalize tired skin.

Lemongrass Essential Oil is a yellow, amber or brownish liquid with a fresh, grassy-citrus scent and earthy undertone.
Blending Suggestions: Basil, Black Pepper, Citronella, Clary Sage, Orange, Tangerine, Palmarosa, Lavender, Lavandin, Sandalwood, Vetiver, Ylang Ylang.

Activated Charcoal can be used to obtain a light grey to a pure black colour in natural soap. It's often used as a general detoxifier.

Grapefruit (Pink) Essential Oil is a pink to orange-pink, thin liquid that has the fresh, sweet citrus aroma that is very characteristic of Pink Grapefruit. While there is little difference between the Pink and the White variety of Grapefruit Essential Oils, Pink is known to be slightly sweeter.
Blending Suggestions: Lemon, Palmarosa, Bergamot, Orange, Rosemary, Cypress, Lavender, Geranium, Cardamom.

Kaolin White Clay is useful on normal, dry and sensitive skin. It's a very mild clay that is good as a thickening agent.

Rhassoul Clay is useful on oily, tired and sensitive skin. It's reputed to be pampering to the skin.

Lavender 40/42 is a colourless to pale yellow thin liquid with a sweet, floral-herbaceous scent and balsamic-woody undertone.
Blending Suggestions: Citrus Oils, Florals, Cedarwood, Clove, Clary Sage, Geranium, Oakmoss, Vetiver, Patchouli.

Vitamin E T-50 is an excellent antioxidant. It keeps oils fresh for a longer period of time and helps prevent oils from turning brown.