Categories/Protein & Energy Drinks/Glucerna Original Diabetes Care Shake, Rich Chocolate, Diabetic Meal Replacement to Support Blood Sugar Management, 10g Protein, 180 Calories, Ready to Drink, 8-fl-oz Bottle, 24 Pack
healthy

Buy-box price is 12.5% below MSRP and a 1P seller controls the listing

The Glucerna Original Diabetes Care Shake, Rich Chocolate, Diabetic Meal Replacement to Support Blood Sugar Management, 10g Protein, 180 Calories, Ready to Drink, 8-fl-oz Bottle, 24 Pack was tracked for 24 day(s). During this period, the Buy Box price ranged from $43.68 to $49.92 against an MSRP/MAP of $49.92. The product's pricing health is currently flagged as healthy.

Tracked 24 days · past 30-day window
Last updated Sep 30, 2026

Price Overview

FLOOR PRICE ($)

$43.68

MAX PRICE ($)

$49.92

AVG PRICE ($)

$45.05

EROSION (%)

12.50%

MSRP/MAP ($)

$49.92

Price erosion from MSRP
Moderate12.50% below MSRP
MinimalModerateSevere

The product hit a low of $43.68, following a peak of $49.92 during the tracking period. Compared to its MSRP of $49.92, the floor price reflects a moderate variance of 12.50% erosion.

Tracking window: Sep 7, 2026 – Sep 30, 2026

Buy box distribution

100%1P
1P · 1 seller, 100% share3P · 5 sellers, 0% share
Sellers won
1 of 6tracked sellers
Changed hands
0 timesover 24 days
SellerConditionPrice vs MSRPBuy box daysErosion
1PAmazon.com· Top
New
$44.96
−$4.96 below MSRP
24d (100%)
9.94%
3PRebel Smuggling LLC
New
$83.21
+$33.29 above MSRP
0d (0%)
-66.69%
3PGrocesrAtHome
New
$64.95
+$15.03 above MSRP
0d (0%)
-30.11%
3PBest Deal Retail Corp.
New
$57.99
+$8.07 above MSRP
0d (0%)
-16.17%
3PRKF Medical
New
$72.07
+$22.15 above MSRP
0d (0%)
-44.37%
3PHonest Medical
New
$70.46
+$20.54 above MSRP
0d (0%)
-41.15%
Erosion severity: green under 10%, yellow 10–20%, red above 20%

The Buy Box for Glucerna Original Diabetes Care Shake, Rich Chocolate, Diabetic Meal Replacement to Support Blood Sugar Management, 10g Protein, 180 Calories, Ready to Drink, 8-fl-oz Bottle, 24 Pack is primarily held by Amazon.com (1P) with a 100% share, winning the Buy Box for 24 out of 24 tracked days. Only 1 of 6 total sellers have won the Buy Box.

Seller density vs. price erosion

Buy-box priceActive sellersMSRP $49.92
Peak seller pressure6 sellers on Sep 12Highest count during tracking window
Price impact at peak−$4.96$49.92 → $44.96
Price trendStableBased on trailing 30 days
Seller proliferation↑ Increasing+0.0/day avg · +1 net

Buy-box price stayed between $43.68 and $49.92, largely stable over the period. It entered the period already $4.96 below MSRP ($49.92), before any crowding pressure arrived. Seller count peaked at 6 on 09/12 — adding +1 net seller over the full period. Seller activity and pricing have both been steady — no acute competitive pressure detected.

Seller churn and influx

Comparing sellers before Sep 28 vs last 3 days of 24-day tracking period

1 persistent 3P seller actively cutting prices — driving ongoing erosion.

New entrants (0)

No new sellers in recent period

Exited (0)

No sellers exited in recent period

Persistent (6)

Key Findings

healthy
Price Erosion

$6.24

Significant12.5% below MSRP

Significant erosion — floor is $6.24 (12.5%) below MSRP; the pricing anchor is under real pressure.

Seller Activity

5 3P Sellers

CrowdedStable

5 third-party sellers active — channel showing crowding pressure.

Buy Box

Amazon.com

Controlled1P · 24 wins

Buy-box is controlled — Amazon.com (1P) leads with 24 wins at $44.96, and 3P interference is minimal.

Recommended Actions
1

Identify sellers below MAP — The lowest price has dropped to $43.68, which is 12.5% below MSRP ($49.92).

2

Escalate directly with Amazon — The lowest price has dropped to $43.68, which is 12.5% below MSRP ($49.92).

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