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What are you struggling with?

50 answers to the most common curly and wavy hair questions, with UK products and budget options first.

50 questions
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Troubleshooting
Why is my hair STILL frizzy after starting CGM?+

Frizz has multiple causes. The most common for CGM beginners:

  • Apply styling products to soaking wet hair
  • Use more gel than you think
  • Don't touch your hair while it dries
  • Sleep on a silk/satin pillowcase or pineapple
  • If in a hard water area, use a chelating shampoo monthly
UK products: Boots Essentials Gel (99p), VO5 Mega Hold Gel (~£2-5), Garnier Banana Hair Food (~£4)
My curls fall flat by day 2. How do I make them last?+

Nighttime: Pineapple, satin bonnet, or satin pillowcase.

Day 2 refresh:

  1. Shake hair out gently
  2. Mist flat sections with water
  3. Scrunch in a tiny amount of gel or leave-in
  4. Diffuse briefly or air dry

For fine/wavy hair: less water is more.

Budget: Primark satin pillowcase (~£4-6) | Specialist: Only Curls Satin Pillowcase (~£20)
My hair feels like straw. What am I doing wrong?+

Usually means protein overload or severe dryness. Do the strand test:

  • Snaps immediately = protein overload
  • Stretches endlessly = moisture overload
  • Stretches and springs back = balanced
Moisture: Garnier Hair Food Banana Mask (~£4-6) | Protein: Shea Moisture JBCO Treatment Masque (~£10)
Products make my hair look greasy and weighed down.+
  • Too much product: Start with a tiny amount
  • Products too heavy: Wavies need lightweight gels/mousses
  • Not clarifying enough: Every 2-4 weeks
  • Co-washing when you need shampoo
Lightweight gel: Boots Essentials Gel (99p) | Mousse: Wella Shockwaves Volume Mousse (~£3)
My scalp is itchy since starting CGM.+

Your scalp may need more cleansing. Scalp health comes first.

  • Clarify every 1-2 weeks
  • Use medicated shampoo if needed
  • Try a scalp scrub or brush
Important: Persistent itching may need a GP or dermatologist.
I've been doing CGM for weeks and it's not working.+

CGM takes 4-8 weeks minimum.

  • Week 1-2: Adjustment period
  • Week 3-4: First signs of curl pattern
  • Month 2-3: Noticeable improvement
  • Month 6+: New undamaged growth visible
Technique
What is "squish to condish" and how do I do it?+
  1. Apply conditioner in the shower
  2. Cup a handful of water and press it into your hair
  3. You should hear a squelching sound
  4. Repeat until hair feels slippery
  5. Don't rinse fully

Best for: Medium to high porosity hair.

How do I plop my hair?+
  1. Lay a T-shirt flat
  2. Flip your head forward onto the centre
  3. Wrap and tie at the back
  4. Leave for 10-30 minutes
Wavies: Plopping may flatten waves. Try micro-plopping instead.
How do I diffuse properly?+
  • Low heat, medium speed
  • Flip head upside down for volume
  • Cup sections, hold for 20-30 seconds
  • Don't move the diffuser around
  • Stop when 80% dry

For wavies: Diffusing is often essential.

What is "scrunching out the crunch" (SOTC)?+

Gel forms a hard "cast". Once 100% dry, scrunch to break it. Soft, defined curls remain.

  • Wait until completely dry
  • Add a tiny drop of oil first for extra shine
  • Scrunch from the bottom up
Best SOTC gels: Boots Essentials Gel (99p), Eco Styler Olive Oil (~£3), Giovanni LA Hold (~£6-10)
What's a basic wash day routine for beginners?+
  1. Cleanse: Gentle sulphate-free shampoo on scalp
  2. Condition: Mid-lengths to ends, squish to condish
  3. Style: Gel on soaking wet hair, scrunch upward
  4. Dry: Plop, then air dry or diffuse
  5. SOTC: Scrunch out the gel cast when 100% dry

UK Budget Starter Kit (under £5)

  • Shampoo: Aldi Lacura (~£1.29)
  • Conditioner: Tesco/Superdrug own brand (~£1)
  • Gel: Boots Essentials Gel (99p)
  • Towel: Old cotton T-shirt (free)
Product Questions
How do I check if a product is CGM approved?+

Use our Ingredient Scanner.

  • Avoid "-cone", "-conol", "-xane" (silicones) unless PEG-
  • Avoid sodium lauryl/laureth sulfate
  • OK: Fatty alcohols are moisturising
  • OK: Behentrimonium methosulfate is NOT a sulphate
What's the difference between gel, mousse, and curl cream?+
ProductHoldWeightBest for
GelStrongMediumAll types, frizz control
MousseLight-mediumVery lightFine/wavy hair, volume
Curl creamLightHeavyThick/coarse/dry hair

Wavy: Gel or mousse. Curly: Gel. Coily: Cream + gel combo.

Do I need a "final wash" before starting CGM?+

Yes. One sulphate wash strips silicone buildup. Any cheap sulphate shampoo works.

What's a clarifying shampoo vs a chelating shampoo?+
  • Clarifying: Removes product buildup
  • Chelating: Removes mineral deposits from hard water
Chelating: Malibu C Hard Water Shampoo (~£15) | Budget: Apple cider vinegar rinse
What are "good" vs "bad" alcohols?+

Good: Cetyl, cetearyl, stearyl, lauryl, myristyl alcohol.

Bad: Isopropyl alcohol, ethanol, SD alcohol, alcohol denat, propanol.

How do I stop wasting money on products?+

First determine porosity, thickness, and density. Then match products. Buy travel sizes first.

Take our Hair Quiz for personalised recs.

UK-Specific
I'm in a hard water area and my hair is awful.+

Solutions (cheapest first):

  1. Apple cider vinegar rinse (~£2)
  2. Chelating shampoo (~£7-15)
  3. Shower filter (~£20-40)
  4. Shower head water softener (~£30-60)

London, South East, East Anglia, Midlands = hard. Scotland, Wales, North West = soft.

Where can I buy CGM-friendly products in the UK?+

Budget: Boots, Superdrug, Poundland/Savers, supermarkets.

Mid-range: Boots/Superdrug (Shea Moisture, Cantu), Pak's, TK Maxx.

Specialist: Only Curls, Curlsmith, Boucleme, Kiyo Beauty.

What are UK alternatives to US curly products?+
US ProductUK AlternativePrice
LA Looks GelBoots Essentials Gel99p
DevaCurl rangeUmberto Giannini~£7-8
Not Your Mother'sGarnier Hair Food~£4-5
Kinky-Curly Knot TodayAs I Am Leave-In~£8
Is Primark stuff any good for curly hair?+

Accessories are great value. Hair products, check with our Scanner first.

Wavy Hair (Type 2)
Is CGM different for wavy hair?+

Yes. Key modifications:

  • Co-washing usually doesn't work
  • Clarify more often
  • Lightweight products only
  • Less product overall
  • Plopping may flatten waves
  • Diffusing often essential
Products feel too heavy on my wavy hair.+
Lightweight picks:
Mousse: Wella Shockwaves (~£3)
Gel: Boots Essentials (99p)
Conditioner: Aldi Lacura (~£1.29)
Should wavies co-wash?+

Most wavies do better with a gentle shampoo. Co-washing can leave wavy hair limp and greasy.

My waves only last a few hours then go straight.+
  • Reset wash to remove buildup
  • Use only gel on soaking wet hair
  • Scrunch thoroughly
  • Diffuse rather than air dry
  • Less conditioner, rinsed more thoroughly
What's the difference between 2A, 2B, and 2C?+
  • 2A: Slight S-bend, fine, easily weighed down
  • 2B: More defined S-waves, some frizz
  • 2C: Well-defined waves from root, loose ringlets at ends
Beginner Mistakes
I started CGM and my hair is oilier than ever.+

This is the "transition period" (2-6 weeks). Wash every 2-3 days, focus shampoo on scalp only.

I bought the same products as someone on Reddit but my hair looks nothing like theirs.+

Products are only one piece. What matters more: application to wet hair, amount, drying method, water type, porosity, consistency.

I tried not brushing my hair and it's a matted mess.+

CGM says don't brush dry hair. Still detangle in the shower with conditioner.

Do I need to throw away all my old products?+

No. Keep one sulphate shampoo for clarifying. Start with a conditioner and one gel.

Do I really need all these products?+

No. Three products: cleanser, conditioner, one styler.

Minimum Viable CGM (under £5)

  • Shampoo: Aldi Lacura (£1.29)
  • Conditioner: Superdrug Fruity (£1)
  • Gel: Boots Essentials (99p)
Hair Science
What is hair porosity and why does it matter?+

More important than curl type for choosing products.

  • Low: Cuticle tight, water beads up, use lightweight products
  • Medium: Balanced, most products work
  • High: Cuticle open, absorbs fast, needs heavier products + protein
What is the protein-moisture balance?+

Protein overload: Rough, stiff, brittle. Moisture overload: Mushy, limp, won't hold shape.

What are humectants and why do they matter?+

Humectants attract water. Works well in moderate UK weather, but switch to glycerin-free in muggy summers or cold winters.

Glycerin-free: Giovanni LA Hold (~£6-10, TK Maxx)
Are silicones actually bad?+

Non-water-soluble (dimethicone) = buildup. Water-soluble (PEG-modified) = fine with gentle cleansers.

Does the curl type system actually matter?+

Less useful than porosity, strand width, density, and elasticity for choosing products.

Why does my hair behave differently in different seasons?+
  • Winter: Central heating dries air
  • Spring/Autumn: Best curl weather
  • Summer: Higher humidity
  • Rain: Soft water, often good for curls
More Common Questions
Can I still colour my hair on CGM?+

Yes. Colour-treated hair needs more moisture and protein.

How often should I wash?+
  • Wavy: Every 2-3 days
  • Curly: Every 3-5 days
  • Coily: Every 5-10 days
Do I need a special haircut?+

A dry cut makes a huge difference. UK: Search Curly Hair Artistry directory. Budget: Ask any hairdresser to cut dry.

What's a "pineapple"?+

Sleeping technique: gather hair loosely at the very top of your head with a silk scrunchie.

My hair looks great wet but terrible dry.+

Fix: More gel, applied to wetter hair, dried with a diffuser.

Can I use a regular towel?+

No. Switch to microfibre towel (Primark £3-4) or old cotton T-shirt. Never rub.

Different curl patterns in different sections?+

Completely normal. Most people have 2-3 different patterns. Treat sections differently if needed.

Is CGM backed by science?+

Parts are, parts aren't. Best used as a starting framework, then adapted.

I have dandruff. Can I still do CGM?+

Scalp health comes first. Use medicated shampoo on scalp, CGM conditioner on lengths.

What's the "bowl method"?+

Dip hair sections into a bowl of water after applying styler. Encourages clumping and distributes product. Best for: People wanting maximum definition.