retayne
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Conversion
Incredible15.4%search→purchase rate — share of searches ending in a sale
Avg price
Great$16.81avg listing price — sweet spot $15–$100
Price range
Good$9.31–$27.44cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+26.8%90-day search growth — must beat 0% to launch
Market size
Okay$161K$161K/yr · 62K searches
Review moat
Bad6,521.43avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Competition
Bad93%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, retayne is a $161K/yr Amazon United States market (62K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 44/100.
Data updated Jul 13, 2026 · scored weekly · How we score niches
retayne market data
- Units sold / yr
- 8K–10K
- avg 750–1,000/product
- Revenue / yr
- $134K–$168K
- units × avg price
- Conversion rate
- 15.4%
- Avg BSR
- #211
- Page quality
- 0%
- Prime
- 57%
- Sponsored
- 86%
- Out of stock
- 4.5%
- Avg brand age
- 56 months
- Avg seller age
- 158 days
Competition & brand share
The top 5 products capture 93% of clicks — a locked-up shelf that new listings rarely crack.Brands
5 rising
Sellers
37
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
93%
Top 20: 100%
Open market
0%
- Jacquard55%
- Moshify20%
- G & K Craft19%
- PRO CHEMICAL & DYE INC.4%
- SHOUT3%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +26.8% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top retayne search terms
- synthrapol33K/yr
- synthrapol detergent9K/yr
- retayne color fixative for quilts8K/yr
- retayne8K/yr
- synthrapol for quilts5K/yr
Top retayne products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 7 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Jacquard Synthrapol Prewash and After Wash Liquid detergent for Dyed or Painted Fabrics Industrial Strength pH Neutral 8 fl oz
Jacquard$12.324.8★1,059 rev

Jacquard Synthrapol Detergent 8 fl oz pH Neutral Laundry Detergent for Quilts Silk & Dyeing Moshify Bundle with 1 fl oz & 5 ml Measuring Scoops
Moshify$15.434.8★20 rev

G&K Craft Retayne Color Fixative Original Version 4oz | Best Liquid Color Fixative for Dyed Cotton Linen and Rayon Fabrics
G & K Craft$12.044.7★1,623 rev

G&K Craft Retayne Color Fixative 16 oz. | Best Liquid Color Fixative for Dyed Cotton Linen and Rayon Fabrics
G & K Craft$20.694.7★1,623 rev

Synthrapol by Jacquard Industrial Strength Ph Neutral Detergent 1 Quart
Jacquard$27.444.8★523 rev
Newest
by launch date
Jacquard Synthrapol Detergent 8 fl oz pH Neutral Laundry Detergent for Quilts Silk & Dyeing Moshify Bundle with 1 fl oz & 5 ml Measuring Scoops
Moshify$15.4320 rev

PRO Retayne Color Fixative 16 Ounces | Best Liquid Color Fixative for Dyed Cotton Linen and Rayon Fabrics
PRO CHEMICAL & DYE INC.$20.47180 rev

Shout Color Catcher Sheets for Laundry Maintains Clothes Original Colors 72 Count
SHOUT$9.3140,622 rev

Synthrapol by Jacquard Industrial Strength Ph Neutral Detergent 1 Quart
Jacquard$27.44523 rev

Jacquard Synthrapol Prewash and After Wash Liquid detergent for Dyed or Painted Fabrics Industrial Strength pH Neutral 8 fl oz
Jacquard$12.321,059 rev
Trending
90-day click momentum
Jacquard Synthrapol Detergent 8 fl oz pH Neutral Laundry Detergent for Quilts Silk & Dyeing Moshify Bundle with 1 fl oz & 5 ml Measuring Scoops
Moshify$15.434.8★

Jacquard Synthrapol Prewash and After Wash Liquid detergent for Dyed or Painted Fabrics Industrial Strength pH Neutral 8 fl oz
Jacquard$12.324.8★

G&K Craft Retayne Color Fixative Original Version 4oz | Best Liquid Color Fixative for Dyed Cotton Linen and Rayon Fabrics
G & K Craft$12.044.7★

Synthrapol by Jacquard Industrial Strength Ph Neutral Detergent 1 Quart
Jacquard$27.444.8★

G&K Craft Retayne Color Fixative 16 oz. | Best Liquid Color Fixative for Dyed Cotton Linen and Rayon Fabrics
G & K Craft$20.694.7★
What buyers say about retayne
What buyers praise and complain about, mined from review topics.What buyers love
“These color catchers work so well”
“Best price”
“Synthrapol had good reviews so i ordered it”
“I wash with free”
“lasts a long time”
“Works well”
“They work exactly as advertised”
“Easy to use”
“Love these and when they are used/wet I use them to wipe out the lint trap, multi uses”
“it looks like new”
What buyers complain about
“has turned the color of the item that fades”
“Extremely strong scent”
“Not effective at all”
“Waste of money”
“I was allergic to it”
“stiff not effective at all”
“Garbage”
“The water was extremely blue during washing”
“I just wish it came in a larger size”
“They are meant to trap dyes not wash your clothes”
Top return reasons
Common questions
- Is retayne profitable to sell on Amazon United States?
- The niche generates $161K/yr across 7 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +26.8%. Flapen's verdict: Skip it (44/100).
- How competitive is the retayne niche?
- 5 brands and 37 sellers compete. The top 5 products take 93% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in retayne?
- Top complaints mined from reviews: Color, Smell, Functionality-Overall. The return rate is 0.3%.
- When does demand for retayne peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the retayne niche?
- Listings span $9.31–$27.44; the average listing price is $16.81 (sweet spot $15–$100). The average incumbent carries 6,521 reviews — the moat a new listing must climb.