Fundraising Fox

Biologica

4 known investors

Biologica produces stage-specific effervescent multivitamin drinks formulated for women's hormonal health at different life stages. The products combine vitamins, minerals, probiotics, and electrolytes to address both acute hormonal symptoms and overall wellness across brain, heart, bones, and muscles.

Also known as Biologica

Founders & leadership

RKRadhi Kakarla
Radhi KakarlaFounder, Chief Medical Advisor
EZElizabeth Zwillinger
Elizabeth ZwillingerinCo-FounderFounder at Biologica Website

Investors · 4

Company profile

researched Aug 2026

Biologica is a women's health supplement brand selling drinkable, sugar-free multivitamin beverages formulated for specific female hormonal life stages. Its line consists of four 30-day-supply products: Prenatal Essentials (for pregnancy, trying to conceive or breastfeeding), Primary Essentials (ages 18-45, cycling years), Midlife Essentials (ages 40-55, perimenopause) and Postmenopause Essentials (ages 50+). Each formula combines vitamins, minerals, electrolytes, probiotics and targeted botanicals in a single daily serving, positioned as a replacement for taking multiple separate pills and powders, and marketed against greens powders, conventional multivitamins and standalone probiotics.

The products are positioned around clinically studied dosages and stated benefit areas including mood balance, energy and metabolism, digestive support and restful sleep, alongside broader support for gut health and essential micronutrient needs. Biologica states its formulas are manufactured at facilities certified under the FDA's cGMP standards and Australia's TGA, and that products are third-party tested through Eurofins. Flavors offered include Passion Fruit & Blackcurrant, Cranberry Lemonade, Elderflower Lemonade, and Blackcurrant & Elderflower.

The company supports its direct-to-consumer site with educational and conversion tools, including a health quiz to match customers to a formula, a "Hormones 101" section, an ingredients glossary, a women's health research section and a product comparison page.

Founding story

Biologica describes being built by women who found the existing market limited to one-size-fits-all products or complex arrays of individual supplements. The company states it spent more than a year in research and development with OB/GYNs and naturopathic doctors, prioritizing clinical integrity, in order to create a supplement matched to a woman's specific hormonal stage. Stated motivations include creating a brand for women in midlife that was neither masculine nor youthful in presentation, and building around the premise that hormones drive women's overall health, a factor the company argues supplements and the broader women's health field tend to overlook.

Business model

Direct-to-consumer sale of consumable supplement beverages through the company's own online store, with both one-time purchases and recurring subscriptions.

Product sales of 30-day supplies at listed prices of $59 for Prenatal Essentials and $79 for Primary, Midlife and Postmenopause Essentials, with subscription discounts of 25% on Prenatal ($44.25) and 20% on the other three formulas ($63.20). A trial offer is also promoted. Gift purchases are supported at checkout.

Traction

The company's site features testimonials it labels as from early customers across the Primary, Midlife and Postmenopause formulas, indicating products are commercially available; no quantitative traction figures are stated.

Latest developments

All four lifestage formulas are listed for sale with subscription options and a promoted trial offer.

Full profile — market position, technology, go-to-market

Market position

Positioned in the women's health and multivitamin supplement category, competing with greens powders, conventional multivitamins and probiotic products, and framing itself as an alternative to regimens of seven or more pills.

Segmentation of formulas by hormonal life stage rather than a single general multivitamin; consolidation of multiple supplement categories into one zero-sugar beverage; doctor formulation and clinically-backed dosage claims; third-party testing; and a flavor-forward product design intended to improve daily adherence.

Technology

Formulation-led rather than platform-led: effervescent single-serving drink formulas combining vitamins, minerals, electrolytes, probiotics and botanicals at dosages the company describes as clinically studied, developed over a year of R&D with OB/GYNs and naturopathic doctors, manufactured in FDA cGMP- and TGA-certified facilities and third-party tested via Eurofins.

Go-to-market

Ecommerce site with a lifestage-based product selector and health quiz, subscribe-and-save pricing, a trial offer, educational content on hormones and ingredients, a product comparison page, and video testimonials from early customers. Credibility is asserted through named medical advisors and third-party testing.

Women segmented by hormonal life stage: those pregnant, trying to conceive or breastfeeding; reproductive-stage women aged 18-45; women in midlife or perimenopause aged 40-55; and postmenopausal women aged 50+.

Compiled by commissioned research from 2 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
Price, Prenatal Essentials (30-day supply)Jan 2025$59
Price, Primary / Midlife / Postmenopause Essentials (30-day supply)Jan 2025$79
Product formulas offeredJan 20254 formulas
Subscription price, Prenatal Essentials (30-day supply, 25% off)Jan 2025$44.25
Subscription price, Primary / Midlife / Postmenopause Essentials (30-day supply,Jan 2025$63.2

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Competitors · 1

by search overlap

Companies competing with Biologica for the same Google search keywords, organic and paid, via search-intersection analysis.

Research sources · 2

primary sources listed

2 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Biologica do?
Biologica sells doctor-formulated drinkable multivitamins tailored to four female hormonal life stages.
Who founded Biologica?
Biologica was founded by Radhi Kakarla, Elizabeth Zwillinger.
Who are Biologica's investors?
Biologica's investors include Good Friends, Greycroft, HAWKTAIL, True Beauty Ventures.