Paper Edition:
WEEKLY EDITION · W36 / 2026
Latest reading: 5 September 2026

Curling Tongs · Position 4 of 100

Bio Ionic Long Barrel Curling Iron

Listed as: Bio Ionic Long Barrel Curling Iron, Moisture Heat Technology & NanoIonic MX

RisingTop 10 bestseller

Holds position 4 in Curling Tongs — its best on our record — after 4 consecutive weeks listed. Across the past 2 years its sales rank has run between #2 and #2,754; this week's #1,512 sits mid-band, and the past twelve weeks have carried it 39% toward the front of the category. Reviews are accumulating at about 79 a week, faster than 75% of the listed field, against a 4.5-star rating that has gained 0.1 over eight weeks.

Is now a good time to buy the Bio Ionic Long Barrel Curling Iron?

Active Promotional MarkdownExpected: RISING SOON

This is about as low as it usually goes. Currently observed at $114.10, 30% below its standard $163.00 shelf baseline. Dips like this one tend to hold for roughly 2 weeks over the past 2 years, and we're already inside one. When it closes, the pattern points to the price drifting back up toward $163.00 rather than sliding any further. So if you've done your reading and Bio Ionic Long Barrel Curling Iron already looks like the right call, waiting is more likely to cost you than save you. We can't promise it won't dip again and more, nobody can. What we can say is that this is the stretch where buyers have historically timed it well.

Shelf Baseline
$163.00
Standard MSRP ceiling
Avg Markdown Depth
-32.4%
$114.00 expected target
Typical Rhythm
~5 wks
18 sale events observed
Current Cycle Age
0 wks
Current cycle

Sales rank against observed price

Sales rank — left axis, inverted (up = selling better)Observed price — right axis
#1,000#2,000#3,000#4,000$75$100$125$150$17523 May27 Jun1 Aug5 Sept#2,663$163.00#1,512$114.1023 MayRank #2,663Price $163.0030 MayRank #2,491No price observed6 JunRank #2,754Price $163.0013 JunRank #2,472Price $114.1020 JunRank #1,227Price $114.1027 JunRank #294Price $114.104 JulRank #1,290Price $163.0011 JulRank #1,440Price $98.0018 JulRank #1,652Price $114.1025 JulRank #1,313Price $114.101 AugRank #1,059No price observed8 AugRank #2,137Price $130.4015 AugRank #1,453Price $130.4022 AugRank #1,406Price $163.0029 AugRank #1,401Price $130.405 SeptRank #1,512Price $114.10

Review accumulation and rating

Review count cumulative, weekly reads
449
+20 in the week to 5 September 2026
Product rating weekly composite
4.5
from 449 ratings

Against the Curling Tongs field

This product
$114.10
Category median $29.99
Sales rank
#1,512
Category median #26,395
Rating
4.5
Category median 4.2 ★
1-week position movement
Best recorded #4
← The full Curling Tongs record for W36 / 2026
Data source & attribution

The underlying Amazon market data on this site is retrieved via the Keepa API. Keepa is the source of the sales rank, price, rating and review figures Volatilo records. Volatilo is not affiliated with, endorsed by, or operated by Keepa.

Nothing on this site is live. Volatilo reads each tracked product once a week and records the date of that reading. The most recent observation on this page was taken on 5 September 2026. Every figure shown is therefore a dated historical observation, not a current price, rank or availability status. Amazon prices and availability change continuously and without notice.

For granular data, go to Keepa. Volatilo publishes one reading a week and a small set of derived weekly signals. Keepa holds the continuous, high-resolution record — full price history graphs across every offer type, rank history at fine granularity, price-drop alerts and product tracking. Anyone who needs the detailed article rather than a weekly summary is better served directly at keepa.com.

About Volatilo is written and published by one named person, working alone. Who runs this, and how it is paid for.
Method Every figure here is one reading taken on a stated date. How this record is built, and what it deliberately does not publish.
Contact Corrections to a published record, removal requests and questions about method: [email protected] · what to include.