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Rhamnus frangula
(Cascara Powder) Finely ground bark of buckthorn, used as a colorant in Logona hair colors.

 

Rheum palmatum
(Rhubarb Root) Finely ground root of rhubarb, used as a colorant in Logona hair colors.

 

Ricinus communis
(Castor Oil) Hydrophilic oil from the seeds of the castor bean plant, used primarily by Logona to improve consistency of cosmetic pencils

 

Rosa canina
(Rose Hips Oil) Wild rose oil, pressed from rose hip seeds, rich in unsaturated fatty acids, improves complexion and promotes healing processes.

 

Rosa centifolia
(Rose Extract) Extract from the blossoms of the centifolia rose, which improves complexion and structure, soothes and balances, clarifies and refreshes skin.

 

Rosmarinus officinalis
(Rosemary Extract) Extract from rosemary leaves and blossoms possessing antibacterial properties, which clarifies skin, regulates sebaceous glands, and promotes circulation.

 

Royal Jelly Honeybee foodstuff rich in amino acids, vitamins and trace minerals which accelerates the oxygen uptake of skin tissue, and improves metabolism.

 

Rumex acetosa
(Common sorrel extract) Extract from the above-ground portion of the sorrel plant, which has antiseptic and slightly astringent properties.