Threshold Enterprises Ltd Recall: Dietary supplements contain low levels of undeclared boron

United States

TerminatedClass II

Company: Threshold Enterprises Ltd
Product: Source Naturals Renewal Antioxidant Tablet: 10 Count Sample…
Recall date: September 11, 2015
Terminated: July 10, 2017
Source: FDA

Reason for recall

Dietary supplements contain low levels of undeclared boron

September 11, 2015 - Recall initiated
July 19, 2017 - Reported by source
July 10, 2017 - Recall terminated

Recalled products
Product description	UPC	Quantity	Lot / code information
Source Naturals Renewal Antioxidant Tablet: 10 Count Sample Pack, 30 Count, 60 Count, & 120 Count per bottle; Ingredient: Maltodextrin, Cellulose (Capsules, Silica and magnesium stearate; 30 count Bottle - Product SN1750: 60 count Bottle - Product SN1751; 120 count Bottle - Product SN1752; 10 Count Sample Packs - Product SN5024. Manufactured for Source Naturals, Santa Cruz, CA	Not published in this source record	9,361 units	30 Count bottles: Lot No. QTY Exp. FG-13852 76 12/15 FG-14726 148 12/15 FG-19274 148 03/16 FG-24304 148 03/16 FG-30636 100 03/16 FG-37569 9 03/16 FG-39616 172 07/17 FG-47423 64 07/17 FG-50614 70 07/17 FG-65266 60 07/17 FG-65266 60 07/17 FG-59256 144 09/18 60 count bottles: Lot No. QTY Exp. FG-13853 338 12/15 FG-14725 468 12/15 FG-19145 290 03/16 FG-23361 206 03/16 FG-23362 396 03/16 FG-34451 98 03/16 FG-38199 38 03/16 FG-39615 424 07/17 FG-50331 122 07/17 FG-53623 144 07/17 FG-59257 362 09/18 FG-65017 206 09/18 120 count bottles: LOT QTY EXP FG-13854 134 12/15 FG-14556 141 12/15 FG-15360 213 12/15 FG-19882 302 03/16 FG-23397 350 03/16 FG-29559 160 03/16 FG-32109 215 03/16 FG-32109 215 03/16 FG-37240 60 03/16 FG-38639 42 03/16 FG-39812 444 07/17 FG-45840 266 07/17 FG-51761 200 07/17 FG-59258 482 09/18 FG-64221 218 09/18 FG-65613 395 09/18; 10 count sample packs; Lot No. QTY Exp. FG-13855 41 12/15 FG-30136 108 03/16 FG-34834 95 03/16 FG-39626 200 07/17 FG-43530 277 07/17 FG-51677 150 07/17 FG-59259 362 09/18

Distribution

Nationwide only.

Official source record

Agency: FDA
Dataset: FDA Food Enforcement (Recalls)
Recall number: F-2383-2017
Event ID: 77531
Status: Terminated
Classification: Class II
Company: Threshold Enterprises Ltd
Product description: Source Naturals Renewal Antioxidant Tablet: 10 Count Sample Pack, 30 Count, 60 Count, & 120 Count per bottle; Ingredient: Maltodextrin, Cellulose (Capsules, Silica and magnesium stearate; 30 count Bottle - Product SN1750: 60 count Bottle - Product SN1751; 120 count Bottle - Product SN1752; 10 Count Sample Packs - Product SN5024. Manufactured for Source Naturals, Santa Cruz, CA
Quantity: 9,361 units
Reason: Dietary supplements contain low levels of undeclared boron
Recall initiation date: September 11, 2015
Report date: July 19, 2017
Classification date: Not published in this source record
Termination date: July 10, 2017
Distribution pattern: Nationwide only.
UPC, lot, and code information: 30 Count bottles: Lot No. QTY Exp. FG-13852 76 12/15 FG-14726 148 12/15 FG-19274 148 03/16 FG-24304 148 03/16 FG-30636 100 03/16 FG-37569 9 03/16 FG-39616 172 07/17 FG-47423 64 07/17 FG-50614 70 07/17 FG-65266 60 07/17 FG-65266 60 07/17 FG-59256 144 09/18 60 count bottles: Lot No. QTY Exp. FG-13853 338 12/15 FG-14725 468 12/15 FG-19145 290 03/16 FG-23361 206 03/16 FG-23362 396 03/16 FG-34451 98 03/16 FG-38199 38 03/16 FG-39615 424 07/17 FG-50331 122 07/17 FG-53623 144 07/17 FG-59257 362 09/18 FG-65017 206 09/18 120 count bottles: LOT QTY EXP FG-13854 134 12/15 FG-14556 141 12/15 FG-15360 213 12/15 FG-19882 302 03/16 FG-23397 350 03/16 FG-29559 160 03/16 FG-32109 215 03/16 FG-32109 215 03/16 FG-37240 60 03/16 FG-38639 42 03/16 FG-39812 444 07/17 FG-45840 266 07/17 FG-51761 200 07/17 FG-59258 482 09/18 FG-64221 218 09/18 FG-65613 395 09/18; 10 count sample packs; Lot No. QTY Exp. FG-13855 41 12/15 FG-30136 108 03/16 FG-34834 95 03/16 FG-39626 200 07/17 FG-43530 277 07/17 FG-51677 150 07/17 FG-59259 362 09/18
Voluntary or mandated: Voluntary: Firm initiated
Initial notification method: Telephone
Source last updated: Not tracked separately from the Public Health Trace retrieval date below
Public Health Trace retrieval date: July 18, 2026 ET

Other products recalled under this same event

This recall shares FDA event ID 77531 with 1 other product entry in Public Health Trace.

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Responsible company: Threshold Enterprises Ltd

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Where this information comes from

View FDA enforcement record -- the specific openFDA record this summary was built from.

No separate FDA public notice was found for this enforcement record. The information below comes from FDA's Recall Enterprise System through openFDA.

FDA Enforcement Reports -- FDA's general, official recall and enforcement information.

Technical source data

View raw source data -- the machine-readable record this page's information was built from.

Retrieved by Public Health Trace: July 18, 2026 ET

Frequently asked questions

What does a Class II mean?

A situation in which use of or exposure to a product may cause temporary or medically reversible adverse health consequences, or where the probability of serious consequences is remote.

Is this recall still active?

According to FDA, this recall's status is "Terminated." Always confirm the current status using the source links below, since status can change after Public Health Trace last retrieved this record.

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