Colorado Biolabs Inc v. Three Arrows Nutra LLC

CourtDistrict Court, N.D. Texas
DecidedSeptember 2, 2025
Docket3:25-cv-00601
StatusUnknown

This text of Colorado Biolabs Inc v. Three Arrows Nutra LLC (Colorado Biolabs Inc v. Three Arrows Nutra LLC) is published on Counsel Stack Legal Research, covering District Court, N.D. Texas primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Colorado Biolabs Inc v. Three Arrows Nutra LLC, (N.D. Tex. 2025).

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE NORTHERN DISTRICT OF TEXAS DALLAS DIVISION COLORADO BIOLABS, INC., § § Plaintiff-Counterdefendant, § § VS. § Civil Action No. 3:25-CV-0601-D § THREE ARROWS NUTRA, LLC, § § Defendant-Counterplaintiff. § MEMORANDUM OPINION AND ORDER Plaintiff-counterdefendant Colorado Biolabs, Inc. (“CBL”) sues defendant- counterplaintiff Three Arrows Nutra, LLC (“Three Arrows”) for breach of a settlement agreement and other related claims, and Three Arrows counterclaims for breach of the same settlement agreement, breach of a nondisclosure agreement, and other related claims. Three Arrows moves to dismiss under Fed. R. Civ. P. 12(b)(6), 12(b)(7), and 19. CBL moves to dismiss Three Arrows’ counterclaims under Rules 12(b)(1) and 12(b)(6). For the reasons that follow, the court grants in part and denies in part Three Arrows’ motion and denies CBL’s motion. The court grants CBL 28 days from the date this memorandum opinion and order is filed to file an amended complaint. I CBL manufactures, markets, and sells under the name “Proferrin” an iron supplement product that contains Heme Iron1 Polypeptide sourced from bovine blood.2 CBL’s

competitor, Three Arrows, also manufactures, markets, and sells dietary iron supplements. Prior to the events giving rise to this lawsuit, Three Arrows’ products were called and labeled “IronRepair Heme Plus” and “IronRepair Simply Heme.”3 CBL’s Proferrin products are black in color. When CBL noticed that Three Arrows’

products, which were purportedly derived from bovine sources, were brown in color, it began to suspect that Three Arrows’ IronRepair products did not actually contain Heme Iron, but were mislabeled. To further investigate, CBL conducted and commissioned a series of scientific assay tests4 to confirm the actual iron content of the IronRepair products and

1Heme Iron is developed from animal sources and has a much higher absorption rate than Non-Heme Iron. It can be taken with or without food and does not require a simultaneous dose of Vitamin C for absorption. Non-Heme Iron, by contrast, is generally developed from plant sources and has a much lower rate of absorption than Heme Iron. A person taking a Non-Heme Iron supplement generally must take it on an empty stomach and with a Vitamin C supplement. 2In deciding Three Arrows’ Rule 12(b)(6) motion, the court construes the complaint in the light most favorable to CBL as the nonmovant, accepts as true all well-pleaded factual allegations, and draws all reasonable inferences in CBL’s favor. See, e.g., Lovick v. Ritemoney Ltd., 378 F.3d 433, 437 (5th Cir. 2004). In deciding CBL’s Rule 12(b)(6) motion, the court construes Three Arrows’ counterclaims in Three Arrows’ favor. 3Three Arrows later changed the name of “IronRepair Heme Plus” to “IronRepair Plus” and the name of “IronRepair Simply Heme” to “IronRepair Simply.” 4Assay testing refers to the testing of an end product to determine its ingredients and composition. Assay testing is the only way to know definitively whether an iron supplement contains Heme Iron. - 2 - whether they contained Heme Iron. Internal testing of Three Arrows’ products revealed that IronRepair Heme Plus contained only 3-7% of the amount of iron represented on its label and that IronRepair Simply Heme contained just 1-2% of the amount of iron reflected on its label.

Further testing by an outside laboratory revealed that Heme Iron was “not detectable” in IronRepair Simply Heme or IronRepair Heme Plus. In 2023 CBL sued Three Arrows in the Eastern District of Texas (“First Lawsuit”), asserting claims for false advertising and unfair competition under the Lanham Act, 15

U.S.C. § 1125(a), and seeking damages, disgorgement of profits, and injunctive relief. The parties eventually settled CBL’s claims in the First Lawsuit. Under the terms of a Confidential Settlement Agreement and Mutual Release (“Settlement Agreement”), executed on May 31, 2024, Three Arrows agreed (1) to pay CBL $400,000.00; (2) that, no later than September 1, 2024, it would re-label and re-brand the IronRepair products to eliminate all

representations that the products constitute or contain Heme Iron (“Rebranding Obligation”); (3) that, beginning on September 1, 2024, it would not represent, expressly or by implication, that the IronRepair products or any other Three Arrows products contain Heme Iron (“No- Misrepresentation Obligation”); and (4) that neither party would disparage the other party or its employees, products, or services (“Non-Disparagement Obligation”).

In September 2024 various members of the Iron Protocol Facebook Group, an online community focused on iron deficiency, posted questions and comments about the omission of the word “heme” from Three Arrows’ new labeling. Three Arrows’ owner, Krystal Moore (“Moore”), responded: - 3 - Nothing fishy going on. Heme iron is animal derived. Iron Repair is made from bovine spleen only. We have every single batch 3rd party tested to ensure purity & potency. Compl. (ECF No. 1) ¶ 35. When asked to clarify whether the IronRepair products contain Heme Iron or Non-Heme Iron, Moore responded that Three Arrows was in the process of updating its labels and that “[t]he batches currently in production will list Iron 20 mg [a]s non-GMO grass fed & finished bovine spleen.” Id. ¶ 37. In response to the question whether Three Arrows’ products are “all heme,” Moore posted that “the iron is 100% derived from bovine spleen (animal sourced).” Id. ¶¶ 38, 40.5 According to CBL’s complaint, as recently as March 11, 2025 Three Arrows has used its website to falsely represent that its IronRepair products contain Heme Iron. CBL alleges that Three Arrows has tried to “dupe” its customers into believing that the IronRepair

products contain Heme Iron by simultaneously espousing the myriad benefits of Heme Iron over Non-Heme Iron, making clear that Heme Iron comes from animal sources, and stating that the IronRepair products are made with bovine spleen. CBL also alleges that Three Arrows has used its Amazon storefront to market its IronRepair products as containing Heme Iron by using old product labels and descriptions and Q&A responses that specifically

include the word “heme.”

5Moore’s original response stated, “yes, the iron is 100% derived from bovine spleen (animal sourced),” Compl. (ECF No. 1) ¶ 38, but after CBL notified Three Arrows that it was in breach of the Settlement Agreement, Moore deleted the word “yes” from her post. - 4 - Three Arrows Brand Ambassador Caitlyn R. Hartigan (“Hartigan”)6 manages and administers the Iron Protocol Facebook Group. CBL alleges that, in response to questions about Three Arrows’ products and the new IronRepair labeling, Hartigan falsely

communicated that the IronRepair products contain Heme Iron and posted disparaging statements regarding CBL, Proferrin, and the First Lawsuit. Moore did not correct any of Hartigan’s false statements or disparaging comments, which CBL alleges were made on Three Arrows’ behalf.

In March 2025 CBL filed the instant lawsuit, alleging that Three Arrows has failed to comply with its Rebranding and No-Misrepresentation Obligations under the Settlement Agreement; has continued to falsely represent that its IronRepair products contain or constitute Heme Iron; and has disparaged CBL. Three Arrows brings claims for breach of the Settlement Agreement, false advertising and unfair competition under the Lanham Act,

15 U.S.C. § 1125(a), and common law unfair competition and business disparagement.

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Bluebook (online)
Colorado Biolabs Inc v. Three Arrows Nutra LLC, Counsel Stack Legal Research, https://law.counselstack.com/opinion/colorado-biolabs-inc-v-three-arrows-nutra-llc-txnd-2025.