The Long Hair Lab
Mermaid Oil-Deep Treatment for Low Porosity Hair
Mermaid Oil-Deep Treatment for Low Porosity Hair
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Not sure your porosity? Take the quiz!
✨For best results, pair this oil with the tips and routines in my Guide to Hair Growth. Healthy, consistent habits make all the difference — and this guide shows you exactly how to get there.
Lightweight Nourishment, Deep Growth Support
Specially crafted for low porosity hair, this airy, nutrient-rich formula delivers intense scalp stimulation and strand-strengthening benefits—without the heavy buildup. A refreshing blend of plant-based oils helps promote healthy hair growth, soothe the scalp, and seal in moisture right where your hair needs it most.
Key Benefits:
✓ Encourages growth with rosemary and peppermint essential oils
✓ Adds shine and softness with lightweight jojoba and grapeseed oils
✓ Soothes the scalp and uplifts the senses with sweet orange and lavender
✓ Strengthens strands while reducing breakage
✓ Ideal for sealing in moisture or as a pre-poo boost before wash day
How to Use:
- Apply generously to dry hair, focusing on ends.
- Leave on for 2+ hours or overnight for best results.
- Wash out on your next wash day.
- For better absorption, dampen hair or apply leave-in conditioner first.
- Optional: Massage into scalp 3–5 minutes to support growth.
Mermaid Oil Vs. Daily Serums:
Mermaid Oils (Deep Treatment)
- Thick, nutrient-rich blends
- Use weekly or before wash day
- Best for growth, strength, repair
Daily Nectar & Limited Edition Oil:
- Lightweight formula
- Use every day for shine & softness
- Best for styling + daily protection
