- Delivery Method:
- VIA UPS
Recipient NameMr. Rogerio Pimentel
- Grupo Asimex de Mexico SA de CV
Vazquez Mella 327 - 301, Polanco
11560 , CDMX
- Issuing Office:
- Center for Drug Evaluation and Research
Warning Letter 320-20-08
November 06, 2020
Dear Mr. Pimentel:
Your firm recently registered as a human drug manufacturer. The U.S. Food and Drug Administration (FDA) conducted testing of a consumer antiseptic rub drug product (also referred to as a consumer hand sanitizer) labeled as ANTISEPTIC Hand Sanitizer Florance Morris (8.45 floz) and ANTISEPTIC Hand Sanitizer Florance Morris (33.81 floz) (collectively “ANTISEPTIC Hand Sanitizer Florance Morris”). This drug product was manufactured at your facility, Grupo Asimex de Mexico S.A. de C.V., FEI 3008944019, at Mario Pani No. 750 Piso 10-C, Lomas de Santa Fé, Cuajimalpa, México City 05348, Mexico. Following an attempt to import this drug product into the United States, ANTISEPTIC Hand Sanitizer Florance Morris was detained and refused admission at the border.
The results of FDA laboratory testing of batches of this product detained at the border demonstrate that ANTISEPTIC Hand Sanitizer Florance Morris drug product, manufactured at your facility, are adulterated within the meaning of section 501(d)(2) of the Federal Food, Drug, and Cosmetic Act (FD&C Act), 21 U.S.C. 351(d)(2), in that a substance was substituted wholly or in part therefor. In addition, this product is adulterated within the meaning of section 501(a)(2)(B) of the FD&C Act, 21 U.S.C. 351(a)(2)(B), in that the substitution demonstrates that the quality assurance within your facility is not functioning in accordance with Current Good Manufacturing Practice (CGMP) requirements.
In addition, ANTISEPTIC Hand Sanitizer Florance Morris is an unapproved new drug introduced or delivered for introduction into interstate commerce in violation of section 505(a) of the FD&C Act, 21 U.S.C. 355(a), and is misbranded under sections 502(j), (a), (e), and (ee) of the FD&C Act, 21 U.S.C. 352(j), (a), (e), and (ee). Introduction or delivery for introduction of these products into interstate commerce is prohibited under sections 301(d) and (a) of the FD&C Act, 21 U.S.C. 331(d) and (a).
ANTISEPTIC Hand Sanitizer Florance Morris, a drug product manufactured at your facility, is labeled to contain 70% volume/volume (v/v) of the active ingredient alcohol (ethanol). However, FDA laboratory testing of two batches of this product, detained at the border, found that the first sample of the product contained an average of 19% of ethanol v/v and 2.1% methanol v/v. The second sample of the product contained an average of 27% ethanol v/v and 38% methanol v/v. Therefore, this hand sanitizer drug product is adulterated under section 501(d)(2) of the FD&C Act in that the active ingredient, ethanol, was substituted wholly or in part with methanol, a dangerous chemical when in contact with human skin or ingested.
Methanol is not an acceptable ingredient for hand sanitizers and should not be used due to its toxic effects. Skin exposure to methanol can cause dermatitis, as well as transdermal absorption with systemic toxicity. Substantial methanol exposure can result in nausea, vomiting, headache, blurred vision, permanent blindness, seizures, coma, permanent damage to the nervous system, or death. Although all persons using these products on their hands are at risk, young children who accidentally ingest these products and adolescents and adults who drink these products as an alcohol (ethanol) substitute are most at risk for methanol poisoning.
On August 13, 2020, FDA held a teleconference with you. We recommended you consider removing hand sanitizer drug products currently in distribution to the U.S. market. On August 13, 2020, FDA notified the public of methanol contamination of your hand sanitizer at the following website: https://www.fda.gov/drugs/drug-safety-and-availability/fda-updates-hand-sanitizers-methanol
On August 17, 2020, you issued a voluntary nationwide recall of ANTISEPTIC Hand Sanitizer Florance Morris due to potential presence of Undeclared Methanol (Wood Alcohol) as noted on the following website: https://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts/grupo-asimex-de-mexico-sa-de-cv-issues-voluntary-nationwide-recall-all-lots-florence-morris
In response to this letter provide the following:
• A detailed investigation into how hand sanitizer drug products described above, which were labeled as containing 70% v/v ethanol, were substituted in part or in whole with methanol.
• A list of all raw materials used to manufacture all of your hand sanitizer drug products, including the suppliers’ names, addresses, and contact information.
• A list of all batches of any hand sanitizer drug products shipped to the United States by your firm, and a full reconciliation of all material you distributed.
• Copies of the complete batch records for all batches distributed to the U.S.
• During the teleconference on August 13, 2020, you stated that you were no longer manufacturing hand sanitizers for the U.S. market. Confirm that your firm is no longer manufacturing or distributing hand sanitizers for the U.S. market.
The substitution and methanol contamination in hand sanitizer drug products manufactured in your facility demonstrates that the quality assurance within your facility is not functioning in accordance with CGMP requirements under section 501(a)(2)(B) of the Act.1
Unapproved New Drug and Misbranding Violations
ANTISEPTIC Hand Sanitizer Florance Morris is a “drug” as defined by section 201(g)(1)(B) of the FD&C Act, 21 U.S.C. 321(g)(1)(B), because it is intended for use in the diagnosis, cure, mitigation, treatment, or prevention of disease and/or under section 201(g)(1)(C) of the FD&C Act, 21 U.S.C. 321(g)(1)(C), because it is intended to affect the structure or any function of the body. Specifically, this product is intended for use as a consumer antiseptic rub.
Examples of claims observed on the product labels that provide evidence of the intended use (as defined in 21 CFR 201.128) of the product include, but may not be limited to, the following:
“ANTISEPTIC . . . Hand Sanitizer . . . Drug Facts Use hand sanitizer to decrease bacteria on the skin . . .Directions wet hands thoroughly with product and allow to dry without wiping”
This hand sanitizer product is a “new drug” within the meaning of section 201(p) of the FD&C Act, 21 U.S.C. 321(p), because it is not generally recognized as safe and effective (GRASE) for use under the conditions prescribed, recommended, or suggested in its labeling. New drugs may not be introduced or delivered for introduction into interstate commerce without prior approval from FDA, as described in section 505(a) of the FD&C Act, 21 U.S.C. 355(a), unless they are lawfully marketed under section 505G of the FD&C Act (which is not the case for this product, as further described below). No FDA-approved application pursuant to section 505 of the FD&C Act, 21 U.S.C. 355, is in effect for this hand sanitizer product, nor are we aware of any adequate and well-controlled clinical studies in the published literature that support a determination that your ANTISEPTIC Hand Sanitizer Florance Morris drug product is GRASE for use under the conditions suggested, recommended, or prescribed in their labeling. Accordingly, this product is an unapproved new drug marketed in violation of sections 505(a) and 301(d) of the FD&C Act, 21 U.S.C 355(a) and 331(d).
We note that over-the-counter (OTC) topical antiseptic products had been the subject of rulemaking under the Agency’s OTC Drug Review. In particular, such products were addressed in a tentative final monograph (TFM) entitled “Topical Antimicrobial Drug Products for Over-the-Counter Human Use; Tentative Final Monograph for Health-Care Antiseptic Drug Products,” Proposed Rule, 59 FR 31402 (June 17, 1994) (1994 TFM), as further amended by the “Safety and Effectiveness of Consumer Antiseptics; Topical Antimicrobial Drug Products for Over-the-Counter Human Use; Proposed Amendment of the Tentative Final Monograph; Reopening of Administrative Record,” Proposed Rule, 81 FR 42912 (June 30, 2016). Over the course of these rulemakings, three active ingredients (benzalkonium chloride, ethyl alcohol, and isopropyl alcohol) were classified as Category III for use as an active ingredient in consumer antiseptic rub products, meaning that additional safety and effectiveness data are needed to support a determination that a drug product containing one of these active ingredients would be GRASE for use as a consumer antiseptic rub.
Section 505G of the FD&C Act addresses nonprescription drugs marketed without an approved application. Under section 505G(a)(3) of the FD&C Act, drugs that were classified as Category III for safety or effectiveness in a TFM that is the most recently applicable proposal or determination for such drug issued under 21 CFR Part 330 – and that were not classified as Category II for safety or effectiveness – are not required to have an approved application under section 505 in order to be marketed, as long as they are in conformity with the relevant conditions of use outlined in the applicable TFM, including the active ingredient, and comply with all other applicable requirements.
However, ANTISEPTIC Hand Sanitizer Florance Morris does not conform to the 1994 TFM, as further amended by the 2016 Consumer Antiseptic Rub proposed, nor any other TFM, proposed rule, or final rule, and does not meet the conditions under section 505G(a)(3) of the FD&C Act for marketing without an approved application under section 505.
According to the product label, ANTISEPTIC Hand Sanitizer Florance Morris purportedly contains the active ingredient ethyl alcohol (ethanol) 70%. However, as previously discussed, FDA laboratory analyses of batches of this product detained at the border revealed that samples of ANTISEPTIC Hand Sanitizer Florance Morris contain concentrations of ethanol that are far less than the 70% v/v stated on its product label and far less than the amount of ethanol described in the 1994 TFM.2 Thus, the product does not conform with the TFM and other applicable requirements, nor is it consistent with the formulations described in FDA’s temporary policies for hand sanitizers during the COVID-19 public health emergency.3
FDA laboratory analyses also revealed that samples of ANTISEPTIC Hand Sanitizer Florance Morris contain significant concentrations of the undeclared ingredient methyl alcohol (methanol). Use of methanol as an active ingredient is not in conformance with the TFM, nor is it included in the formulations described in FDA’s Temporary Policy for Preparation of Certain Alcohol-Based Hand Sanitizer Products During the Public Health Emergency (COVID-19) Guidance for Industry. Furthermore, methanol is not acceptable as an inactive ingredient in hand sanitizers. As previously discussed, methanol has significant and sometimes fatal toxic effects. Therefore, it does not meet the requirements under 21 CFR 330.1(e) that a product’s inactive ingredients be safe and suitable.4
Finally, ANTISEPTIC Hand Sanitizer Florance Morris, is misbranded under sections 502(j), (a), (e) and (ee) of the FD&C Act, 21 U.S.C. 352(j), (a), (e) and (ee). It is misbranded under section 502(j) of the FD&C Act, 21 U.S.C. 352(j), because it is dangerous to health when used according to its labeling as a hand sanitizer. As previously stated, skin exposure to methanol could lead to systemic absorption, and substantial methanol exposure can potentially result in, among other things, blindness, permanent nervous system damage, and even death.
This hand sanitizer is misbranded under section 502(a) of the FD&C Act, 21 U.S.C 352(a), because its labeling is false and misleading. As noted above, ANTISEPTIC Hand Sanitizer Florance Morris is labeled to contain ethyl alcohol 70%. However, FDA laboratory analyses of batches of this product detained at the border revealed that samples of this product contain less ethyl alcohol than indicated on the labeling and instead contain significant concentrations of methyl alcohol (methanol), an ingredient that is not declared on the product labels.
Section 201(n) of the FD&C Act, 21 U.S.C. 321(n), provides that “in determining whether the labeling or advertising is misleading there shall be taken into account . . . not only representations made or suggested . . . but also the extent to which the labeling or advertising fails to reveal facts material in the light of such representations or material with respect to consequences which may result. . ..” Thus, the misleading representations of the concentration of active ingredient ethyl alcohol (ethanol) and the failure to disclose the presence of the ingredient methyl alcohol (methanol) in the product, cause this product to be misbranded under section 502(a) of the FD&C Act, 21 U.S.C. 352(a).
The failure of this product to list methyl alcohol (methanol) as an ingredient on its label causes it to be misbranded under section 502(e)(1)(A) of the FD&C Act, 21 U.S.C. 352(e)(1)(A).
Lastly, this product is misbranded under section 502(ee) of the FD&C Act, 21 U.S.C. 352(ee) because ANTISEPTIC Hand Sanitizer Florance Morris is a nonprescription drug subject to section 505G of the FD&C Act, 21 U.S.C. 355h, but does not comply with the requirements for marketing under that section and is not the subject of an application approved under section 505 of the FD&C Act, 21 U.S.C. 355.
The introduction or delivery for introduction of a misbranded drug into interstate commerce is prohibited under section 301(a) of the FD&C Act, 21 U.S.C. 331(a).
CGMP Consultant Recommended
Based upon the nature of the violations we identified at your firm, we strongly recommend engaging a consultant qualified, as set forth in 21 CFR 211.34, to evaluate your operations and to assist your firm in meeting CGMP requirements if your firm intends to resume manufacturing drugs for the U.S. market. We also recommend that the qualified consultant perform a comprehensive audit of your entire operation for CGMP compliance and that the consultant evaluates the completion and efficacy of your corrective actions and preventive actions before you pursue resolution of your firm’s compliance status with FDA. Your use of a consultant does not relieve your firm’s obligation to comply with CGMP. Your firm’s executive management remains responsible for resolving all deficiencies and systemic flaws to ensure ongoing CGMP compliance.
The violations cited in this letter are not intended to be an all-inclusive list of violations associated with your drug products. You are responsible for investigating and determining the causes of these violations and for preventing their recurrence or the occurrence of other violations.
Note that FDA placed all drugs and drug products manufactured by your firm on Import Alert 66-78 on August 17, 2020, as the methods used in and controls used for the manufacture, processing, packing, or holding of these products do not appear to conform to current good manufacturing practice within the meaning of section 501(a)(2)(B) of the FD&C Act. Your drugs and drug products may be subject to detention without physical examination.
All drugs and drug products manufactured by your firm may remain listed on this import alert, until there is evidence establishing that the conditions that gave rise to the appearance of the violation have been resolved, and the Agency has confidence that future entries will be in compliance with the Act. This may include an inspection prior to the agency considering the appearance of adulteration to be addressed.
If you decide you want to manufacture drugs for the United States in the future, request a Regulatory Meeting to discuss corrective actions.
After you receive this letter, respond to this office in writing within 15 working days. Specify what you have done to correct your violations and to prevent their recurrence. If you cannot complete corrective actions within 15 working days, state your reasons for delay and your schedule for completion. If you believe that your products are not in violation of the FD&C Act, include your reasoning and any supporting information for our consideration.
Send your electronic reply to CDER-OC-OMQ-Communications@fda.hhs.gov
Identify your response with FEI 3008944019 and ATTN: William Yang.
Office of Manufacturing Quality
Office of Compliance
Center for Drug Evaluation and Research
Registered US Agent
Liberty Management Group Ltd.
75 Executive Drive, Suite 114
Aurora, IL 60504
1 Due to an increased demand for alcohol-based hand sanitizers during the COVID-19 pandemic, FDA published the Guidance for Industry: Temporary Policy for Preparation of Certain Alcohol- Based Hand Sanitizer Products During the Public Health Emergency (COVID-19) on March 19, 2020, and subsequently updated the guidance several times, most recently on August 7, 2020. This guidance communicates the Agency’s temporary policy that we do not intend to take action against firms for CGMP violations under section 501(a)(2)(B) of the FD&C Act if such firms prepare alcohol-based hand sanitizers for consumer use (or for use as health care personnel hand rub) during the public health emergency, provided certain circumstances described in the guidance are present. These circumstances include preparation of hand sanitizer products using only the ingredients and formulas set forth in the guidance. In addition to the violative sample results detailed above that demonstrate the presence of methanol in your hand sanitizer product, a review of your drug product labeling further indicates that such product is not prepared consistent with FDA’s temporary policy set forth in the guidance. Therefore, this product does not fall within the Agency’s temporary policy not to take action against firms manufacturing hand sanitizer products for violations of section 501(a)(2)(B) of the FD&C Act.
2 The 1994 TFM, which does not distinguish between antiseptic hand washes and rubs, proposed for antiseptic handwashes and healthcare personnel handwashes an alcohol concentration of 60 to 95% by volume in an aqueous solution: 59 FR at 31442. Later amendments to the 1994 TFM distinguished between antiseptic hand washes and rubs, and between consumer and healthcare personnel antiseptics, but did not change the alcohol concentration originally proposed in 1994.
3 See, e.g., Temporary Policy for Preparation of Certain Alcohol-Based Hand Sanitizer Products During the Public Health Emergency (COVID-19). Because ANTISEPTIC Hand Sanitizer Florance Morris is not consistent with the formulations in these guidances, it does not fall within any temporary Agency policy not to take action against firms manufacturing hand sanitizer products for violations of section 505 of the FD&C Act.
4 An inactive ingredient used in OTC monograph drugs must meet the requirements of 21 CFR 330.1(e), which requires, among other things, that inactive ingredients must be safe in the amount administered.