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Good Behavior Spirulina Protein Smoothing Spray

Available at 4 stores

Best price · Bloomingdale's $38.00
JCPenney $38.00
Nordstrom $38.00

Prices as of September 23, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Bloomingdale's price trackerJCPenney price trackerNordstrom price trackerMacy's price tracker

14-day low
$38.00
Sep 13 · Bloomingdale's
Best price
$38.00
−0% vs high
14-day high
$38.00
All stores
$38$38$38
Sep 13Sep 26
  • Bloomingdale's
  • JCPenney
  • Nordstrom
  • Macy's
Lowest in 14 days: $38.00 at Bloomingdale's. Highest: $38.00. Current best is 0% below the 14-day high.

What buyers say

AI summary · 176 reviews

A highly effective smoothing spray that delivers shiny, frizz-free hair with strong heat protection, though some buyers find the scent overpowering and the product can feel heavy if overused. A minority report stickiness or dryness, but most praise its performance.

Liked

  • Strong frizz control
  • Lightweight, non-greasy finish
  • Effective heat protection
  • Pleasant, lasting scent

Complaints

  • Overpowering initial smell
  • Feels heavy when overused
  • Sticky residue on hair

Generated by AI from real customer reviews at Macy's, Bloomingdale's, JCPenney and Nordstrom — may miss nuance. Summarized Sep 2026.

About this product

IGK Good Behavior Spirulina Protein Smoothing Spray is a heat-activated hair treatment designed to reduce blow-drying time and provide frizz control. Formulated with spirulina protein and a formaldehyde-free bonding polymer, it strengthens hair and mimics the smoothing effects of a keratin treatment when applied and heat-set. The spray protects against humidity, heat up to 450°F, and UV damage, leaving hair soft, shiny, and smooth. It is suitable for fine to medium, dry, frizz-prone hair and can be used on curly, wavy, or straight textures.

  • 5.6 oz spray format
  • Heat activated smoothing
  • Spirulina protein nourishment
  • 450°F heat protection
  • Formaldehyde-free formula
  • Reduces blow-dry time

Based on 176 reviews at Macy's, Bloomingdale's, JCPenney and Nordstrom

Read reviews on Macy's

AskPrice does not host review text. We aggregate the public rating from the retailer and link to the source for full reviews.

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