If you’ve been searching for a gentle, natural way to support your joints, improve digestion, or soothe dry skin without adding more pills to your routine, you might be surprised by the humble remedy that’s gaining renewed attention—castor oil. Made from the seeds of the castor plant, this thick, golden oil has been a staple in natural wellness circles for centuries. But recently, educator Barbara O’Neill has reignited interest in its simple yet powerful uses, especially for seniors.

In this article, we’ll explore how castor oil may support the body in multiple ways, what happened after using it for just 7 days, and safe, practical ways to include it in your wellness routine at home.
What Is Castor Oil and Why Is It So Popular in Natural Health?
Castor oil is extracted from the seeds of Ricinus communis and is rich in a compound called ricinoleic acid. This fatty acid gives castor oil its thick texture and unique soothing properties. Unlike many oils that only moisturize the surface, castor oil has been traditionally used for deep-tissue support—both inside and out.

Barbara O’Neill, a prominent advocate for natural healing, often shares how castor oil can support various bodily functions through external application and gentle internal cleansing. What makes it especially appealing is its simplicity and accessibility—no exotic ingredients, no complex instructions—just a natural oil with a reputation for nurturing the body from the outside in.
7 Surprising Ways Castor Oil May Support Seniors
Let’s look at how castor oil is used in natural wellness routines. While everyone’s experience is different, many people have explored these applications and reported improvements in comfort, mobility, and overall well-being.

1. Supports Joint Comfort
Applying castor oil topically to knees, shoulders, or hands may help ease tension and stiffness. Barbara O’Neill often recommends castor oil packs—cloth soaked in castor oil placed over the affected area and covered with a warm compress. The warmth helps the oil absorb and may bring soothing relief.
2. Promotes Regular Bowel Movements
A small amount of castor oil taken internally has traditionally been used as a gentle laxative. It’s important to use this method cautiously and under the guidance of a healthcare professional. Even applying it externally on the abdomen can stimulate digestion naturally, especially before bed.
3. Moisturizes Dry Skin and Heels
Aging skin can become dry, thin, and prone to cracking. Castor oil provides intense hydration and locks in moisture. Rub it into your heels, elbows, or dry hands overnight for noticeably softer skin in the morning.

4. Supports Liver and Lymphatic Function
Castor oil packs applied to the upper abdomen—just beneath the right ribcage—are believed by some practitioners to help stimulate liver detoxification and lymph flow. While scientific research on this is limited, many users report feeling lighter and more energized after repeated use.
5. Helps Calm Irritated Eyes (Externally)
Barbara O’Neill suggests that a drop of castor oil applied gently around the eyelids (not inside the eye) may help soothe puffiness or dryness. As always, it’s essential to use pure, cold-pressed castor oil and consult a doctor before trying this near your eyes.
6. Encourages Hair and Lash Growth
Some seniors use castor oil on their scalp or eyebrows to support healthy hair growth. Though results vary, the oil’s rich fatty acids nourish follicles and may prevent dryness or thinning over time.
7. Promotes Relaxation Before Sleep
The act of massaging warm oil onto your feet, abdomen, or shoulders before bed can create a sense of calm. This self-care ritual may help you wind down and get more restful sleep—especially when combined with other evening relaxation practices.

My Personal 7-Day Experience
Day 1: I started with a castor oil pack on my knees in the evening. The oil felt soothing, and the warmth from the compress was comforting.
Day 2: Applied castor oil to dry skin on my heels and elbows. Woke up with noticeably softer skin.
Day 3: Tried a gentle belly massage with a few drops of castor oil. It felt relaxing and warm—especially before bed.
Day 4: My digestion felt smoother, and I noticed less bloating. I didn’t take anything internally—just consistent topical use.
Day 5: Applied a dab of oil around my eyes before sleep. No irritation, and my skin felt hydrated the next morning.
Day 6: Knees felt less stiff in the morning, possibly from the consistent packs and warmth.
Day 7: I felt more in tune with my body and relaxed. The oil had become part of my nightly wind-down ritual.
While this experience doesn’t replace medical treatment, it reminded me how consistent, gentle habits can make a noticeable difference—especially with natural remedies.
How to Use Castor Oil Safely at Home
To try castor oil yourself, here are a few important tips:

Choose High-Quality Oil
Look for organic, cold-pressed, hexane-free castor oil. It should be stored in a dark glass bottle to protect it from light.
Use in Small Amounts
A little goes a long way. Start with a teaspoon or less, especially when applying topically.
Castor Oil Packs
- Soak a flannel or cotton cloth in castor oil
- Place on the targeted area (abdomen, knees, etc.)
- Cover with plastic wrap or a towel
- Apply a heating pad or hot water bottle for 20–40 minutes
- Repeat 2–3 times a week for best results
Patch Test First
Before using castor oil on a large area, test a small patch of skin to ensure you don’t react.
Internal Use Only with Medical Guidance
Do not take castor oil internally unless under the supervision of a doctor or qualified practitioner. It’s a powerful laxative and should be used with care.
Making Wellness a Gentle, Daily Habit
In today’s fast-paced world, it’s easy to forget that small, simple practices can often provide the deepest comfort. Whether you’re dealing with occasional discomfort or just want to care for your body more naturally, castor oil offers a way to do that—without relying on complicated routines or expensive products.

Barbara O’Neill’s approach reminds us that the body can do incredible things when given the right support. A bottle of castor oil may not look like much on your shelf, but used with intention, it can become a powerful part of your daily care.
Try it for 7 days, and observe how you feel. You might be surprised—just like I was.
Share this article with someone who could use a little more comfort in their daily routine. Or comment below—have you tried castor oil before? What was your experience like?
Disclaimer: This article is for informational purposes only and does not substitute professional medical advice. Consult your doctor before making health changes.