Function of Beauty vs Aveda: Best Wavy Hair Pick Winner

Function of Beauty and Aveda both make strong products for wavy hair, but they take different paths. Function of Beauty customizes formulas to your hair profile. Aveda Be Curly focuses on enhancing natural texture with plant-based ingredients. Here is the breakdown.
| Factor | Function of Beauty Wavy Hair Shampoo and | Odele Volumizing Shampoo, 32 fl oz |
|---|---|---|
| Customization | Formulas matched to your hair profile | One formula for all wavy types |
| Wave definition | Good, depends on chosen goals | Strong curl and wave enhancement |
| Volume | Excellent root lift options | Moderate volume |
| Frizz control | Good with smoothing add-ons | Very good plant-based smoothing |
| Price range | Around 25 to 35 dollars per set | Around 30 to 42 dollars |
| Ingredient style | Clean, customizable blends | Mostly natural, cruelty-free |
| Best for | People who want a tailored routine | People who want defined waves fast |
Our Verdict
Choose Function of Beauty if you want a routine built around your specific wave type and goals. The customization helps fine waves get volume without weight. Choose Aveda Be Curly if you want stronger wave definition from a single trusted product. Its enhancer brings out texture that flat waves often lack.
More Top Picks in This Category
Not sold on either of these two? Here are more bestselling options worth considering.

Best for: Budget shoppers who want defined, touchable waves.
V&Co. Beauty Wave Babe Shampoo
- Designed for natural wave enhancement
- Moisturizing coconut-infused formula
- Sulfate-free and gentle
- Enhances 2A to 2C patterns
Pros
- Boosts natural wave definition
- Affordable price point
- Smells like a beach vacation
Cons
- Scent may be strong for some
- Not ideal for very oily scalps

Best for: Frizz-prone 2B and 2C waves wanting salon-grade definition.
Aveda Be Curly Enhancer
- Defines and enhances curls and waves
- Wheat protein and aloe blend
- Tames frizz all day
- Silicone-free formula
Pros
- Excellent frizz control
- Natural-derived ingredients
- Works on waves and curls
Cons
- Higher price per ounce
- Can feel sticky if over-applied

Best for: Straight-haired users faking wavy texture for the day.
L'Ange Sea Salt Spray for Hair
- Creates beachy texture and waves
- Sea salt plus conditioning agents
- Adds volume and grit
- Works on damp or dry hair
Pros
- Instant beach-wave texture
- Adds noticeable volume
- Easy spray application
Cons
- Can dry out ends with overuse
- Salt may irritate sensitive scalps
Want the Full Picture?
Protein or Moisture: The Wet Stretch Test
How to diagnose whether hair needs protein or moisture is never explained with a real test. The wet stretch test: take a shed hair, wet it, pull gently. Stretches far without springing back: needs protein. Snaps immediately: protein overload, needs moisture. Stretches slightly and returns: balanced. How each deficiency feels wet versus dry: protein-starved hair feels mushy wet and frizzy dry; moisture-starved hair feels rough wet and brittle dry. What happens when you guess wrong: protein on protein-overloaded hair causes breakage; moisture on protein-starved hair causes mushy collapse.
For type 2 wavy hair, the balance shifts with the waves; the bends are stress points that need protein support, while the lengths need moisture to prevent frizz. The V&Co. Beauty Wave Babe Shampoo is the gentle cleanser in this lineup; the Aveda Be Curly Enhancer adds the moisture and definition the waves need. If waves fall flat, suspect moisture overload; if they frizz and snap, suspect protein hunger. Our 2A type hair guide details the routine for the finest wavy pattern.
Hard Water Effects: Mineral Versus Product Buildup
Mineral buildup signs versus product buildup is never concretely distinguished. Mineral buildup: hair feels coated and looks dull despite clarifying, color looks brassy, and the problem appeared after a move or travel. Product buildup: hair feels coated but clarifying fixes it immediately. Chelating versus clarifying shampoo: chelating agents like disodium EDTA dissolve minerals; clarifying surfactants dissolve product; using the wrong one explains persistent coating.
Whether shower filters have real evidence: mixed; they reduce some minerals in moderately hard water but do little in very hard water. The honest test is the chelating wash; if one chelating wash restores the hair, minerals were the issue and the filter question is secondary. The L'Ange Sea Salt Spray in this lineup adds texture but also salt; in hard water areas, salt spray plus mineral water compounds the coating, so clarify more often. For the curl-specific wash routine, our 2C hair care guide covers the coarser wavy pattern.
Seasonal Routine Changes in Concrete Terms
Winter static and dryness versus summer humidity and sweat need specific product swaps, never just "use richer products." Winter: switch to a cream leave-in, add a weekly deep conditioning mask, use the sea salt spray sparingly since salt plus dry air equals frizz; indoor heating is the hidden enemy, humidify the bedroom. Summer: switch to a light spray leave-in, increase wash frequency as sweat accumulates, embrace the salt spray since humidity tames its drying effect.
The transition weeks cause most problems; change one product at a time so the culprit is identifiable when waves misbehave. Type 2 waves are the most season-sensitive pattern; the loose wave structure reacts visibly to humidity shifts that tighter curls absorb. The Aveda Be Curly Enhancer's hold level suits summer humidity; in winter, layer a cream underneath for the moisture the season steals. Static in winter responds to a tiny amount of oil on the ends, not more product at the roots. Our As I Am cowash guide covers the gentle cleansing option for dry winter weeks.