Choose enough oil to complete your 8 to 12-week routine
Use once every night after your shower.
Make sure your underarms are clean and completely dry. Apply 3 drops to each underarm, then gently massage into the skin for 30 seconds.
"I had tried glycolic acid, brightening roll-ons, and a kojic cream before, but they either irritated my skin or made my underarms look darker. I started using this oil every night after my shower. My underarms look more even and much closer to the natural color of the rest of my arms. The oil feels rich, so 3 drops is definitely enough. This is 4 weeks comparison"
Ananya P.
"I'm black woman and I really hated my dark armpits.. Tried a lot of things, blood test were good.. Got this oil and you can see the results. I've been using it for two weeks consistently."
Jasmine B.
"I've been using this for four weeks and I can definitely say that this oil does magic. I've tried also a lot of things but this oil now is all I need."
Sneha V.
Dark, black-looking underarms are often made worse by repeated irritation from waxing, shaving, friction, sweat, tight clothing, acids, and harsh deodorants. This nightly oil is made to take a gentler route. It helps calm the look of irritated underarm skin, deeply nourishes dry rough areas, and helps visibly reduce the appearance of dark pigment left behind. With consistent use, underarms can look smoother, softer, cleaner, and closer to your natural skin tone.
Yes, the goal of this oil is to help visibly undarken the appearance of black-looking underarms by supporting a calmer, softer, healthier-looking skin barrier. When the underarm area is constantly irritated, dark marks can look deeper and more stubborn. By using the oil nightly, you help create the right conditions for the skin to look more even, less shadowy, and less rough over time.
Glycolic acid works by exfoliating the surface of the skin. For some people, especially those with sensitive or melanin-rich skin, frequent acid use can keep the irritation loop going and make the underarms look darker. This oil takes the opposite approach. Instead of stripping or burning the surface, it helps soothe, soften, and comfort the area while supporting a more even-looking tone.
This is not an overnight bleach or harsh peel. Most people use it as a consistent nightly routine. Some notice their underarms feel softer and less irritated within the first few weeks. Visible changes in the look of darkness are usually easier to compare in photos around week 3 to week 4. For best results, use it nightly for 4 weeks and take progress photos in the same lighting.
Use it once each night after your shower. Make sure your underarms are clean and completely dry. Apply 3 drops to each underarm, then gently massage the oil into the skin for about 30 seconds. A small amount is enough. The goal is to create a thin, nourishing layer, not a greasy coating.
Do not apply it immediately after waxing, shaving, or any treatment that leaves the skin tender. Freshly removed hair can leave the underarm area more sensitive, and applying anything too soon may feel uncomfortable. Wait until the skin feels calm again, then restart your nightly oil routine. Always patch test first if your skin reacts easily.
Jamaican Black Castor Oil has a naturally rich texture, but you only need 3 drops per underarm. Massage it in properly and give it a moment to settle before dressing. Used correctly, it should feel like a nourishing night treatment, not a heavy sticky layer. Using too much oil may make the area feel greasy without improving your results.
Apply only the recommended amount and massage it in completely. Let the oil settle before putting on tight clothing or light-colored sleepwear. Applying too much oil may increase the chance of transfer. For best use, apply it at night and wear darker, loose clothing while the oil absorbs.
No. This is not a skin bleaching or whitening product. It is made to help improve the appearance of dark, uneven-looking underarms so the area can gradually look closer to your own natural skin tone. The goal is not to erase your melanin. The goal is to reduce the look of stubborn underarm darkness caused by irritation, friction, and dryness.
Yes, it may also be used on small external areas that look darker from friction and dryness, such as inner thighs, knees, or elbows. Patch test first and do not apply it to intimate areas, broken skin, freshly waxed skin, or areas that are currently irritated. Use a small amount and massage it in well.
Use only 3 drops on clean, dry skin. Applying too much oil can feel heavy and may not suit everyone. Patch test before your first full application. Stop using it if you notice persistent redness, itching, bumps, clogged-feeling skin, or discomfort. A thin layer is enough for the nightly routine.
If the darkening appeared suddenly, has become thicker or velvety, spreads quickly, or comes with other symptoms, speak to your doctor first. Once medical causes are ruled out, this oil can be used as cosmetic skin care to help improve the look of uneven tone. It is not medicine and does not treat any medical condition.
One bottle provides approximately 6 to 8 weeks of nightly use when you apply 3 drops to each underarm. Since visible progress is usually easier to compare around week 6 to week 8, and the full routine is designed for 12 weeks, the 2-bottle option is recommended if you want to complete the full underarm tone routine properly.
No. We don't have the subscription method.
Your order is covered by our 90-day empty-bottle money-back guarantee. Use the oil consistently as part of your nightly routine, take progress photos, and if you are not satisfied, you can request your money back. There is no restocking fee and no return shipping.
