Deal verdict: is the Curlsmith Defrizzion worth £104.64?
The Curlsmith Defrizzion Hair Dryer is a diffuser hair dryer designed specifically for curly, wavy and coily hair, pairing an extra-large diffuser attachment with infrared and ceramic heat technology to speed up drying while helping with frizz control and curl definition for textured hair types.
This deal is clear-cut: if you diffuse curls often and want salon-style frizz control curly hair at home, £104.64 is a fair price for this feature set. Amazon has dropped the Curlsmith Defrizzion Hair Dryer from its £159 recommended retail price to £104.64, a saving of £54.36 and a 34% discount on a limited-time promotion marked as “deal selling fast”. That pushes it into an appealing middle ground between budget tools and premium professional dryers, especially given the diffuser-first design and multiple heat and speed options.
Price snapshot: now £104.64, down from £159 (saving £54.36, 34% off). You can buy the Curlsmith Defrizzion deal directly from Amazon while the promotion lasts.

How the extra-large diffuser helps reduce frizz
The standout feature here is the extra-large diffuser attachment, built specifically for curly, wavy and coily hair. Unlike the smaller bowls that come with many basic dryers, this diffuser covers more hair at once and spreads airflow more evenly over your curls. That even airflow is what helps a diffuser hair dryer reduce disruption to your curl pattern: less blasting, more gentle drying. According to the product description, “the extra-large diffuser helps distribute airflow more evenly, a feature many people with curls use to encourage definition while helping minimise frizz”.
For thick or long curls, that larger bowl means fewer passes over the same section, so curls can set in place with less manipulation. This supports frizz control curly hair routines where you want defined spirals rather than fluffy volume. Pairing the diffuser with leave-in conditioners or curl creams is still important, but the hardware is designed so the airflow and heat work with your styling products instead of fighting them.
Infrared, ceramic heat and controls: everyday usability
Under the hood, the Curlsmith Defrizzion combines infrared and ceramic heat technology to dry hair efficiently while maintaining more consistent temperatures. That matters because inconsistent heat can cause hot spots that rough up the cuticle, which often leads to extra frizz on curls. With this model, the goal is to shorten drying time without the harsh blast you may know from older dryers.
The dryer offers three speed settings and four heat settings, so you can tailor airflow and warmth to your curl type and routine. For example, tighter curls might use lower airflow and medium heat to preserve definition, while looser waves could push the speed higher for faster root lift. If you’re used to air-drying because basic dryers wreck your pattern, this level of control is a clear upgrade over no-frills tools.
Where this deal fits among the best diffuser dryers
This limited-time Amazon offer positions the Curlsmith Defrizzion as an affordable alternative to higher-end professional tools. At £104.64 instead of £159, it undercuts many premium salon dryers while still offering an extra-large diffuser, infrared and ceramic heat, plus multiple heat and speed options. If you’re searching for the best diffuser dryers for daily curl care rather than occasional styling, that balance of price and features is compelling.
The brand already has a reputation for curls-focused products that help reduce frizz while keeping hair defined and healthy-looking. Pairing this dryer with suitable styling products and techniques could provide a full routine: cleanse, moisturise, style, refresh, then diffuse. Just remember that Amazon flags the Curlsmith Defrizzion deal as a limited-time promotion and notes that the deal is selling fast, so availability may be constrained.
Buy if / Skip if
- Buy the Curlsmith Defrizzion Hair Dryer if you have curly, wavy or coily hair and want an extra-large diffuser that supports curl definition and frizz control.
- Skip the Curlsmith Defrizzion Hair Dryer if you rarely diffuse your hair or mostly wear it straight, as you may not need a diffuser-focused design.
- Buy the Curlsmith Defrizzion Hair Dryer if you want a diffuser hair dryer with three speeds and four heat settings to fine-tune drying for different curl patterns.
- Skip the Curlsmith Defrizzion Hair Dryer if you are happy air-drying and do not want to spend over £100 on a styling appliance.
- Buy the Curlsmith Defrizzion Hair Dryer if you are looking for a limited-time Amazon deal that undercuts the £159 RRP while offering infrared and ceramic heat technology.
- Skip the Curlsmith Defrizzion Hair Dryer if you already own a high-performing diffuser dryer and are not seeking an upgrade, even with a 34% discount.






