Tamanu oil is a thick, deeply coloured carrier oil cold-pressed from the seeds of the tamanu tree (Calophyllum inophyllum). People reach for it mainly to support the appearance of scars, dark spots, blemishes and very dry or rough skin. It has a strong, nutty aroma and ranges from clear to a rich greenish tone, which is completely normal for this oil.
Because it is rich in oleic, linoleic and palmitic fatty acids, tamanu oil feels heavier than lighter oils like grapeseed or jojoba. That makes it a favourite in balms, night creams and repair-focused blends rather than something you slather on plain.
What Tamanu Oil Is Used For
This is a versatile oil for both skincare hobbyists and small formulators. Common uses include:
- Dark spot and scar-focused creams: Often blended into lotions aimed at evening out skin tone and softening the look of marks.
- Dry and rough skin: Its fatty-acid content helps condition patches on elbows, knees and heels.
- Sunscreen and anti-ageing formulations: Used as a nourishing base ingredient in richer creams.
- Hair care: Added in small amounts to oils and masks for the scalp and dry ends.
- Soap and candle making: A luxury oil that adds character to handmade bars.
- Aromatherapy blends: Works as a carrier for diluting essential oils before they touch the skin.
How to Use Tamanu Oil
Tamanu oil is potent and strongly scented, so a little goes a long way. Here are practical ways to work with it:
- Blend it, don't flood it. Many makers use tamanu at around 5–15% of a facial blend, topping up with a lighter carrier such as jojoba or sweet almond to improve spreadability.
- Spot treatment: Dab a small amount onto clean skin over a blemish or old mark at night.
- With essential oils: It pairs well with lavender, tea tree and peppermint. For adults, a general guide is 1–2 drops of essential oil per teaspoon of carrier oil.
- In hair oil: Mix a spoonful into your usual scalp oil and massage in before washing.
- Soap and candles: Add it as part of your oil blend following your recipe's measurements.
Always do a patch test first. Apply a small amount to the inner forearm and wait 24 hours to check for any reaction, especially since tamanu comes from a tree nut.
Safety Notes
Tamanu oil is meant for external use only. Please keep these points in mind:
- Do not ingest it, and keep it out of the reach of children.
- Avoid contact with the eyes; if it gets in, rinse well with water.
- People with tree-nut allergies should be cautious and patch-test carefully.
- Store it away from direct sunlight, and avoid prolonged sun exposure on freshly applied areas.
- The strong smell and green colour are natural traits of the oil, not signs of spoilage.
Buying and Storage Tips
Azlok offers cold-pressed tamanu oil in sizes from 100 GM up to 25 KG, so home users and small businesses can both find a suitable pack. Prices start around ₹349, with bulk packs for those formulating in larger batches.
- Check the form and colour: Genuine tamanu oil is thick and often greenish with a distinct nutty smell.
- Shelf life: Roughly two years when stored well. Keep the bottle tightly closed in a cool, dark place.
- Refrigeration: In warm Indian climates, storing it in the fridge can help extend freshness. It may thicken when cold; let it return to room temperature before use.
- Buy for your batch size: Smaller packs suit personal use and testing; larger drums make sense for soap makers and product businesses.
FAQ
Why does my tamanu oil smell so strong?
A strong, nutty, slightly medicinal odour is completely natural for tamanu oil. It is not a defect. If it bothers you, blend it with a lighter, milder carrier oil and a pleasant essential oil like lavender.
Can I apply tamanu oil directly to my face?
You can, but it is thick and best used sparingly or blended with a lighter carrier. Always patch-test first and start with a small amount at night.
Is tamanu oil safe during the day?
Use it carefully and avoid prolonged direct sun exposure on treated skin. Many people prefer to use it in an evening routine.
Does the green colour mean it has gone bad?
No. Tamanu oil naturally ranges from clear to green. Rancidity is usually indicated by a sour, off smell rather than colour.
Can tamanu oil be used in soap and candle making?
Yes. It is a popular luxury oil in handmade soaps and can be added to candle blends, following your recipe's proportions.