Align vs Culturelle: Amazon sales compared

Estimated Amazon revenue, units and category ranks for both brands, side by side. Updated October 15, 2026.

On Amazon, Align brings in an estimated $3.2M/mo versus $2.6M/mo for Culturelle, about 22% more than its rival (modeled estimates, Oct 15, 2026). Culturelle actually moves more units (~111K vs ~86.9K a month), so Align's lead comes from higher prices or bigger packs. They meet in 2 Best Sellers lists, and Align out-sells Culturelle in every one. Culturelle has the higher average rating (4.76 vs 4.64).

Head to head

MetricAlignCulturelle
Est. revenue/mo$3.2M$2.6M
Est. units/mo86.9K111K
Overall rank (score)#58#40
Rank by est. revenue#27#38
SuppRanked score57.761.3
Best-selling products119
Categories ranked in25
#1 category ranks00
Avg rating4.644.76
Total reviews57.8K94.3K
Gummy share27%22%

Shared categories Est. revenue/mo in each Best Sellers top 100 · best position

CategoryAlignCulturelleBest rank
Probiotics$2.9M$2.3M#14 / #5
Digestive Supplements$2.5M$2.5M#27 / #10

Top products

Estimates, not official Amazon data. Rankings and revenue are modeled from public Amazon Best Sellers lists and list prices (units × price, before returns, discounts and fees; not profit) and may differ from real sales. How it works.

FAQ

Which sells more on Amazon, Align or Culturelle?

By SuppRanked's estimates, Align sells more: about $3.2M/mo in Amazon revenue versus $2.6M/mo for Culturelle. These are SuppRanked's modeled estimates from public Amazon Best Sellers ranks and list prices (October 15, 2026), not official Amazon sales data.

Who sells more probiotics on Amazon, Align or Culturelle?

In the Probiotics Best Sellers top 100, Align leads with ~$2.9M/mo estimated, against ~$2.3M/mo for Culturelle. Estimates only.

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