Strong. Balanced. Empowered — At Every Stage.

A new approach to facial training, movement, skincare, and community — designed to support women through every stage of life.

Face HIIT® — Flagship Method

A complete face & neck workout and release system to help you look your best in minutes – and for a lifetime.

High-Intensity Interval Training applied to the 50+ muscles of the face & neck. Different from passive face yoga. No needles. No surgery.

The 21 Day Face & Neck Miracle Bundle.

Best Value

The 21 Day Face & Neck HIIT Miracle Bundle.

Sadie’s only full face & neck transformation program. You get the course, a collagen-boosting skincare guide, and access to her private community with this Bundle.

Lifts and tightens a sagging face and neck — yes, everywhere!

Smooths and firms skin with targeted myofascial release

Improves skin quality with plant-based skincare to save you $100s!

10 mins a day — lifetime access

Line Eraser Protocols.

Targeted

Line Eraser Protocols.

Spot-area courses to improve single challenge areas. We recommend 1 or 2 max — otherwise, get the Bundle!

Go deep into how to reverse visible aging in one area — skincare, a daily practice, an overnight protocol, and more.

8 courses for marionette lines, under-eye issues, neck ropes/lines, a double chin, lips, forehead & 1/11 lines, and more.

Do 1 or 2 alongside the 21-Day Course to accelerate progress on your most stubborn areas.

The Pillars

Age Fiercely Programs

Strength, calm and clarity for the body in midlife — designed around how you actually live.

Stress & Hormones

Stress & Hormones

Calm your stress response and support your hormones through every stage.

E-guides

E-guides

Downloadable guides for deeper support between sessions.

Yoga & Fitness

Yoga & Fitness

Strong, mobile, energized. Yoga, strength and HIIT — built for midlife bodies.

A few of the right, powerful skin products can make your skin glow again.

Skincare

A few of the right, powerful skin products can make your skin glow again.

Skincare improves your skin quality while Face HIIT® restores the structure underneath for lift & shape. But skincare doesn’t need to break the bank! Here you’ll find:

The exact products Sadie uses and recommends.

Concentrates that last a long time — to save you $$$.

Sadie’s personal morning + evening routine — it’s so simple!

Heal Your Skin

The Crepey Skin Eraser E-book.

Sadie’s newest release softens and smooths your whole body — hands, chest, arms, legs, feet and more. Here’s what you get:

A skin-barrier healing protocol — it’s not just dry or imbalanced skin!

A step-by-step rejuvenating blueprint for each part — hands, feet, neck, face & body.

The simple, plant-based ingredients to keep your skin soft for a lifetime.

Coming Soon
Sadie Nardini, founder of Age Fiercely

Meet the Founder

Sadie Nardini

Creator of Face HIIT®

“Aging isn’t something that just happens to us. It’s another opportunity to actively participate in self-care. Here, we age fiercely!”

Sadie has spent 20+ years helping women find strength they didn’t know they had. Face HIIT® is the result — bringing high-intensity training principles to the 50+ muscles of the face & neck, and the rest of the body follows.

★★★★★

Real women, real results

See what women are saying.

Thousands of women 40+ are lifting, smoothing & aging fiercely.

See Sadie’s Client Reviews!
0