Type 3C Hair
Medium Density · Low Porosity
Type 3C curls are tight, well-defined corkscrews with natural volume and a striking coil pattern. Medium density gives your hair a healthy, full appearance with a solid number of strands on the scalp. Low porosity means the cuticle is tightly sealed, making moisture absorption a consistent challenge regardless of how good your products are. This combination looks impressive but can feel persistently dry and is prone to build-up because the sealed cuticle holds on to product residue stubbornly. Heat and lightweight products are the solution.
Your Hair at a Glance
Curl Type
3C
Tight corkscrews, dense coil pattern
Density
Medium
Good fullness, healthy strand count
Porosity
Low
Tightly sealed cuticle, resists moisture
How to Grow Your Hair
Heat is essential on every wash day
Low porosity 3C hair needs warmth to open the cuticle enough for anything to get in. A steam treatment or hooded dryer session with your deep conditioner is not a bonus, it is the cornerstone of your wash day. Apply your conditioner in sections to freshly washed, warm hair and sit under heat for 20 minutes. Without this step, products will sit on the surface of your coils no matter what you use.
Lightweight, water-based products in sections
Heavy formulas will not absorb into low porosity hair and with medium density there is enough hair to accumulate them at the scalp quickly. Choose water-based leave-ins, aloe vera gels, and lightweight curl milks. Apply everything section by section to ensure even distribution. Look for glycerin, aloe vera juice, and rice water in the ingredients as these are the most effective humectants for this porosity type.
Clarify every two to three weeks
Build-up accumulates more readily on low porosity hair regardless of density and with medium density there is a consistent flow of product going through the hair each week. Clarify every two to three weeks to keep the scalp breathing, the follicles unblocked, and the cuticle clear enough to absorb moisture. Always follow with a thorough deep conditioning treatment.
Consistent scalp massages
Medium density gives you a good number of follicles to work with. Keep every one of them active and well-stimulated with regular scalp massages. Use jojoba or grapeseed oil, applied in sections through the hair so you reach the scalp directly rather than just the surface. Five minutes three to four times a week, done without skipping, delivers measurable results in growth rate and strand health over time.
Protective styling between wash days
3C coils tangle easily and are more vulnerable to friction damage between wash days. Wearing your hair in a protective or low-manipulation style keeps your ends safe and reduces the breakage that prevents you from retaining length. Loose twists, a bun, or a pineapple secured with your Froband are all good options that cause minimal stress on the hair and scalp.
Satin every night
Low porosity hair holds moisture well once it is absorbed, but friction overnight still disrupts your 3C coil pattern and causes frizz. A satin pillow or bonnet eliminates this. Pineapple your coils at the crown with your Froband before bed and your pattern will be much more defined and easier to refresh in the morning.
Products: What Works and What Does Not
Look for these
Aloe vera juice, glycerin, rice water, jojoba oil, grapeseed oil, water-based leave-ins, lightweight curl gels, light proteins
Avoid these
Heavy butters, thick creams, silicones, mineral oil, products applied cold or without heat, skipping clarifying, skipping deep conditioning
Your Weekly Routine at a Glance
Wash Day
Clarify every two to three weeks, deep condition in sections under heat 20 minutes, apply water-based leave-in in sections to wet hair, scrunch in lightweight gel, diffuse or air dry.
Mid-Week Refresh
Mist with aloe vera water, scrunch to reactivate coils, re-secure with your Froband.
Every Night
Pineapple with your Froband and sleep on satin to preserve coil definition and moisture.
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