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Simple Routines that really (really) work
Designed for perimenopause & beyond, your help for energy, sleep, mood, gut health and weight is here.
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Proven Body composition support

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Natural Weight Loss is Possible
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Trusted by Thousands of Women Over 40

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Black bottle of Reboot Eir Supplement with blue print, black bottle of Show Up Eir Supplement with yellow print, Black bottle of Zipped Eir Supplement with pink print
Black bottle of Reboot Eir Supplement with blue print, black bottle of Show Up Eir Supplement with yellow print, Black bottle of Zipped Eir Supplement with pink print, all against a pink background
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Total Body Reset From $248.40
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Bye Bye Belly Bundle $313.20 $348.30
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Trimmed - 12 Week Transformation $345.60 $518.40
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Fuel - 100% Pure Creatine Monohydrate $52.65
Pink Revival collagen pouch Eir Women
4 gold teaspoons with coloured powders from Eir products flourish, sparkle and rivival
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Real Information Without the Bluster (and fear)

What is perimenopause
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Rituals by Hormone Experts

Every formula is clinically dosed & curated for real results. Simple routines, backed by a 30-day money-back promise.

Not sure where to start? Right here.

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Why Thousands Love Eir Women

Trusted by thousands of women over 40 who’ve seen the difference with: increased weight-loss, balanced hormones, smoother digestion, deeper sleep, regained energy, and less stress - Our formulas are expertly made with your hormones in mind.

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The Eir Journal

Woman trouble sleeping

The Sleep Shift: Why Women Over 40 Are Tossing, Turning and Totally Over It

By Eir Team

Sleep used to be effortless. Then midlife happened.If you’re over 40 and suddenly tossing, turning, sweating and staring at the ceiling at 3am, you’re not broken — your hormones are just throwing a tantrum. As...
Brunette woman wearing white while closing her eyes.

Brain Fog & Perimenopause: Can Creatine Help?

By Eir Team

If you’re in your 40s and finding your focus slipping, losing words mid-sentence, or walking into a room and forgetting why—you’re not alone. Brain fog is one of the most common and frustrating symptoms of...
Mature woman yawning

How Perimenopause Affects Your Energy System

By Eir Team

Feeling drained during perimenopause? Learn how hormonal changes impact ATP energy production—and how creatine can support your body and brain.
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