What Protein2o does

Protein2o is a Chicago-based functional beverage company founded in 2013 by Bob Kral that produces clear protein hydration drinks using whey protein isolate combined with electrolytes, B-vitamins, and zero sugar. Its core technology is a clear, light-format beverage — 15-20g of whey protein isolate per bottle at 60-90 calories — designed to deliver protein and hydration simultaneously without the chalky texture of traditional protein shakes. The portfolio has expanded to include a Plus Energy variant (with 125mg caffeine and 250mg L-Theanine), Powder Packs in stick format, and the premium P2X +Advanced Hydration sub-brand featuring a 5-key electrolyte blend and methylated B-vitamins. All products are gluten-free and OU-D kosher certified.

The company operates a multi-channel distribution model spanning major national retailers — Target (1,400 stores), Walmart (750+ stores), Rite Aid (1,700 stores), Hy-Vee (235 stores), Kum & Go (430+), Giant Eagle, Meijer — alongside wholesale (Faire), direct-to-consumer e-commerce (protein2o.com, Amazon), and international distribution partners in Australia and Canada. Pricing spans approximately $1.99 per bottle for the Original line to $11.99 per 4-pack for P2X, with a 50% first-order wholesale discount via Faire. Target customer segments are athletes and fitness enthusiasts (primary), health-conscious consumers (primary), and women aged 22-45 (secondary), reached through influencer partnerships (e.g., Roman Bravo-Young), brand sponsorships (Spikeball Official Performance Drink, 2021), and partnerships such as Orangetheory Fitness.

Protein2o has raised approximately $10 million in private capital (CK Capital, $6M in 2014 plus a $4M round in July 2017) and remains privately held. The business is led by a small executive team — Founder/President Bob Kral, President Andy Horrow, VP Manufacturing & Procurement Rob Kral, CFO Matt Opperman (with subsequent management data also referencing Brian Douglas as CFO and Brad Archer as Chief Medical Officer), and Chairman Chris Running. In 2025 the company executed a full brand refresh and reformulation and launched the P2X premium line and Powder Packs as part of an aggressive multi-format, multi-channel expansion strategy.

Name

Protein2o

Legal name

Protein2o, Inc.

Website

https://drinkprotein2o.com

Company type

Private

Founded year

2013

Operating status

Operating

Headcount range

11–50 employees

Short description

Protein2o is a Chicago-based functional beverage company producing clear whey protein isolate hydration drinks distributed nationally across Target, Walmart, Rite Aid, and other retailers, targeting athletes and health-conscious consumers.

Ownership category

akta.pro rank

Product category

Functional Beverages

NAICS

Beverage Manufacturing (3121)

SIC

Beverages (2080)

akta.pro primary industry

Protein & Meal-Replacement Beverage Production (RTD Shakes) (AFAFAFAD)

akta.pro secondary industries

Sports Drink Production (Isotonic/Hypotonic) (AFAFABAF), Functional Hydration & Electrolyte Water Production (AFAFAFAH), Sports Drinks & Hydration Beverages (CRADAHAK)

Keywords

• Protein hydration drinks
• Functional beverages
• Ready-to-drink protein
• Clear whey protein water
• Electrolyte sports drinks

Headquarters

HQ city

Elk Grove Village

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Marketing or Sales, Operations, Technology or R&D

Revenue model

1. Product Sales: Direct product sales to consumers through retail distribution and e-commerce channels. Revenue generated from unit sales of protein water products across various retail and online platforms.

Pricing tiers

Go-to-market motion3 records

Distribution channels10 records

Marketing channels6 records

Core offering

Protein2o manufactures and sells clear, ready-to-drink protein hydration beverages built on whey protein isolate combined with electrolytes and B-vitamins, available in flavored bottles, an energy variant with caffeine and L-Theanine, single-serve powder stick packs, and a premium P2X +Advanced Hydration sub-line. Products are sold nationwide through major retail chains (Target, Walmart, Rite Aid, Hy-Vee) and online (Amazon, protein2o.com), targeting athletes and health-conscious consumers seeking low-calorie, zero-sugar protein supplementation.

Product overview

Protein2o is a functional beverage company offering a portfolio of clear protein hydration drinks designed for athletes and fitness enthusiasts. The core lineup includes Protein2o Protein Drinks (Ready to Drink) with 15-20g whey protein isolate, 0g sugar, and electrolytes, plus an Energy variant with added caffeine and L-Theanine. The newer premium P2X sub-brand features 20g protein with enhanced 5-key electrolyte blends and methylated B-vitamins. The company also offers Powder Packs as a portable stick-pack format. All products emphasize clean-label formulations without artificial ingredients.

Differentiator

Problem solved

Functional benefit

Brands

• P2X: Advanced hydration product line featuring 20g of clear whey protein isolate with enhanced electrolytes, methylated B-vitamins, and no sugar. Marketed as 'Xtra Benefits. Xtra Results.' Available in Strawberry Watermelon, Orange Mango, and Mixed Berry flavors at Target.

Products and services

• Protein2o Protein Drinks (Ready to Drink) Clear, ready-to-drink protein hydration beverages featuring 15-20g of whey protein isolate per bottle, 0g sugar, 350-360mg electrolytes, and 100% DV of B5 and B6 vitamins, designed for athletes and fitness enthusiasts seeking post-workout recovery and hydration.
• Protein2o Plus Energy Protein hydration drink with added caffeine (125mg) and L-Theanine (250mg) for sustained energy and focus, containing 15g protein, 0g sugar, and 350mg electrolytes for pre-workout consumption.
• Protein2o Powder Packs Convenient clear whey protein isolate stick packs providing 20g protein and 360-370mg electrolytes in a portable format for on-the-go consumption.
• P2X +Advanced Hydration Premium protein hydration sub-brand featuring 20g clear whey protein isolate, complete 5-key electrolyte blend (710-720mg), and methylated B-vitamins, positioned for athletes seeking enhanced hydration and recovery with 0g sugar. Available in Strawberry Watermelon, Orange Mango, and Mixed Berry flavors, with a Target-exclusive Lemon Lime flavor.
• Protein2o Lemon Lime (Target Exclusive) Target-exclusive P2X Lemon Lime flavor in a single-flavor 4-pack, featuring Protein2o's premium clear whey protein isolate with electrolytes and methylated B-vitamins.

Named customers2 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• SpikeballcoreGTM or Marketing Partner · 1 January 2021Official Performance Drink sponsorship with Spikeball, providing brand visibility to active lifestyle consumers through the popular roundnet sport community.
• Orangetheory FitnesscoreGTM or Marketing PartnerSpecial offer partner providing exclusive offers to Orangetheory Fitness members, connecting the brand with fitness-focused consumers.
• Direct Brand DistributorsminorChannel Partner/ Reseller/ DistributorDistribution partner handling Australian market distribution for Protein2o products.
• Asian American Trade Associations Council (AATAC)minorGTM or Marketing PartnerPartnership with AATAC for market access and community engagement with Asian American consumer markets.
• WJ Pence DistributorsminorChannel Partner/ Reseller/ DistributorDistribution partner handling Wisconsin market distribution for Protein2o products.
• Natural Wayz WholesaleminorChannel Partner/ Reseller/ DistributorDistribution partner handling mid-Atlantic market distribution for Protein2o products.
• FaireminorChannel Partner/ Reseller/ DistributorWholesale marketplace partner offering 50% off first order + free shipping for new wholesale customers.
• Safari SundaysminorGTM or Marketing PartnerBranding firm engaged for product rebrand, helping to refresh Protein2o's visual identity and brand positioning.

Scale indicators8 records

Recent moves13 records

Expansion highlights6 records

Direct peers

• Premier Protein: Directly competes with Protein2o in the ready-to-drink protein beverage category, offering high-protein shakes and drinks (typically 30g protein) sold in similar mass and club channels. Closest direct substitute for Protein2o's RTD protein drinks at the shelf.
• OWYN (Only What You Need): RTD plant-based protein shakes and drinks positioned for health-conscious consumers, overlapping with Protein2o's primary health-conscious segment and clean-label value proposition. Competes in similar natural and mass channels.
• Iconic Protein: RTD protein drinks and protein waters with low-sugar, clean-label positioning, closely paralleling Protein2o's clear, low-calorie, high-protein format. Direct competitor in the protein water niche.
• Orgain: Clean-label, organic protein shakes, RTD beverages, and powders targeting health-conscious consumers. Competes with Protein2o for the same active-lifestyle, health-conscious shopper across retail and DTC.

Broad incumbents

• Fairlife: Coca-Cola-backed RTD high-protein shakes and protein milk products with broad retail distribution. A larger incumbent in the same protein RTD category with significantly greater capital and shelf clout.
• MuscleMilk: Established RTD protein shakes and powders owned by Hormel/Abbott. Competes with Protein2o in the athletic protein beverage category, though with a heavier shake format rather than clear water.
• Liquid IV: Unilever-owned hydration and electrolyte brand with similar electrolyte + functional positioning, broad retail distribution, and substantial marketing spend. Adjacent competitor for hydration occasion and shelf space.
• Celsius Holdings: Large-cap functional energy/fitness beverage brand. Competes with Protein2o's Plus Energy variant for the same active-lifestyle shopper and a portion of the same shelf set in mass and convenience.
• BodyArmor: Coca-Cola-owned sports and electrolyte beverage brand. A larger, well-capitalized competitor in the sports/hydration category that often occupies adjacent shelf space to Protein2o at major retailers.

Emerging players

• Athletic Brewing: Fast-growing functional beverage brand (non-alcoholic beer) that, like Protein2o, has built a community-led brand in an active-lifestyle segment and expanded into major retail. Comparable in brand-building playbook and target consumer, though in a different beverage subcategory.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Instagraminstagram.com/protein2o
• Xx.com/Protein2o

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Funding overview

Funding rounds2 records

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Protein2o