You’ve probably seen the viral skincare serum floating around TikTok or Pinterest—the one that claims to soften wrinkles, fade dark spots, and smooth your skin to baby-soft levels. It’s made with just a few simple, powerful ingredients: castor oil, black seed oil, rose hip oil, and frankincense oil.
And I have to say—this little blend has become a staple in my skincare routine. It’s easy to make at home, endlessly customizable, and full of nourishing plant-based goodness. That’s why I’ve been walking you through the benefits of each oil in previous posts—because when you understand your ingredients, you can mix them to fit your skin.
Here’s the original recipe I came across online:
- 1 ounce castor oil
- 1 ounce black seed oil
- ½ ounce rose hip oil
- 24 drops frankincense oil

✨ The bottle I use: Amber glass, with a no-leak dropper top. These protect the oils from light and make the serum easy to apply (without waste). These bottles are also 3.4 ounce, enough for the recipe and any modifications, like mine.

But here’s the thing—I don’t follow the recipe exactly. I’ve modified it to suit my skin’s needs. I live in the garden, rain or shine, and I’ve got a little sun damage to show for it. So, I bump up the rose hip oil to ¾ ounce to give myself a bit more natural vitamin C and repair support.You can tweak this recipe too. Add a touch more frankincense if you need deeper wrinkle repair, or lean heavier on the castor oil for extra moisture. Every face is different, and that’s the beauty of DIY skincare.
🌿 The Botanical Breakdown
Let’s revisit what each oil brings to this blend:
- Deeply moisturizing, especially for dry or mature skin
- High in ricinoleic acid, which supports the skin barrier
- Can reduce inflammation and promote softness
- Helps carry other oils deeper into the skin




🌿 Black Seed Oil (Nigella Sativa)
- Rich in antioxidants and fatty acids
- Helps reduce redness and irritation
- Known for antibacterial and anti-inflammatory properties
- May help improve the appearance of fine lines and dark spots
🌹 Rose Hip Oil
- Packed with natural vitamin C and A
- Encourages collagen production
- Fades dark spots and supports even skin tone
- Great for sun-damaged, aging, or scarred skin
🌳 Frankincense Essential Oil (from the Boswellia tree)
- Tightens and tones skin
- Reduces the look of fine lines and wrinkles
- Promotes cell regeneration
- Adds a grounding, earthy aroma that’s perfect for bedtime
💧 How I Use It
I apply this serum morning and night, after cleansing and while my skin is still slightly damp. Just 3–4 drops pressed into my face and neck is all I need. I follow it with a light moisturizer in the morning and  a night cream at bedtime.
🪴 From My Garden to Your Glow
Skincare should be intentional, gentle, and rooted in nature. You don’t need 20 products and a 10-step routine. With just a few clean, cold-pressed oils, you can give your skin the love it deserves.
💚 Have you tried this serum yet? I’d love to hear what tweaks work for your skin. Leave a comment or tag me on Pinterest @NanaAnneOrganics!
Until next time, from my garden to your glow—
With love,
Nana Anne 🌿💧
