Big Sister

BUNDLE and SAVE WITH THE MONTHLY & CYSTERS CLUB | FREE USA SHIPPING ON ORDERS OVER $75

Tiktok

@natural.dr.stephanie

Tiktok

@bigsistersupplements

ABOUT

Our principal founder is Dr. Stephanie Nichols, a licensed naturopathic doctor with a decade of experience helping women reclaim their health.

Dr. Stephanie’s expertise lies in supporting women through hormone imbalances such as PMS, PMDD, PCOS, infertility and peri-menopause, always by addressing the root cause.

Grounded in the principles of Naturopathic and Traditional Chinese Medicine, her approach is holistic, science-backed, and focused on the whole person.

That same philosophy is behind every BIG SISTER formula!

Co-founder + formulator

Dr. Stephanie Nichols​

Licensed Naturopathic Doctor​

 
 

Big Sister products are designed to be corrective – the point is for you NOT to need these forever!

Each formula is comprehensive support – so much more than a single-ingredient product. Each has been expertly formulated to give you noticeable results.

Core Principles of

Naturopathic Medicine

First, Do No Harm

Naturopathic doctors (NDs) choose treatments that are least likely to cause harm, minimizing side effects and avoiding suppressive therapies whenever possible.

NDs believe in the body’s inherent ability to heal itself when supported by natural means. They work to support and enhance these natural processes, using methods that encourage self-healing.
Instead of merely addressing symptoms, naturopathic medicine focuses on identifying and treating the root causes of illness.
NDs take a holistic approach, considering all aspects of a person’s health, including physical, mental, emotional, genetic, environmental, and social factors.
Education is a cornerstone of naturopathic medicine. NDs empower patients by helping them understand their health, encouraging self-care, and promoting healthy lifestyle choices.
Emphasis is placed on disease prevention and wellness promotion through proactive measures like lifestyle changes, dietary modifications, and stress management, rather than waiting for illness to occur.
NDs focus on optimizing overall health and wellness by strengthening the body’s systems and enhancing its natural ability to maintain balance.
Each formula is comprehensive support – so much more than a single-ingredient product – and each has been expertly formulated to give you noticeable results.

Woman created

Naturopathic Doctor-formulated

Research-Backed

Organic Ingredients

Third-Party Tested

Made in the USA

Founded by Sisters

BIG SISTER was created by two sisters, Malorie & Stephanie. Dr. Stephanie is the brains and drive behind our formulas, while Malorie, with her years of experience in fashion, cinema & design, is the creative and visual side of BIG SISTER. Their shared passion is helping women feel beautiful and radiant, and they know that this starts from within. Bridging their passions has been joyous and fulfilling.

Search

account

cart

  • Big Sister
  • Big Sister