Strong inside.
Beautiful outside.
Heavy after meals? GUT brings together a prebiotic, a probiotic and digestive enzymes in two capsules a day so your digestion feels light, comfortable and yours again.*
¿No sabes por
dónde empezar?
Elige lo que quieres cuidar y conoce el producto para tu rutina.
digestión pesadaConoce GUT ↗02 / TU PAUSAEstrés /
dormir malConoce CALM ↗03 / TU RITUALUn poco
de ambosDescubre el dúo ↗
Esta guía te ayuda a explorar nuestros productos; no es un diagnóstico. Consulta a tu profesional de la salud si tienes síntomas persistentes.
One for your day.
One for your night.
-
GUT
Made to help you feel light, not heavy, after meals.*
I want to feel lightThen $49.90/month. Free shipping. Pause or cancel anytime.$64.90$29.90 your first month -
CALM
Made to help you let go of the day and truly rest.*
I want my moment of calmThen $49.90/month. Free shipping. Pause or cancel anytime.$64.90$29.90 your first month
¿Quieres los dos? Elige GUT + CALM
One bottle contains 30 servings. Crossed-out prices: one-time purchase. Free subscription shipping to eligible destinations. Taxes calculated at checkout.
Less heaviness.
More you.*
- 01
Light after meals
Supports easy, comfortable digestion, so a good meal doesn't weigh on you.*
- 02
Less occasional bloating
Helps with occasional bloating, so you feel at ease in your clothes and your day.*
- 03
Your gut flora, in balance
A probiotic and prebiotic fiber that support a balanced gut flora, every day.*

You know the feeling.
The great dinner that leaves you heavy. The jeans that feel tighter by afternoon. Coffee on the run and a day that gives you no break. You don't have to just get used to it. GUT brings three allies together in one formula: digestive enzymes, a probiotic and a prebiotic fiber, to support easy, comfortable digestion every day.* Two capsules. A glass of water. Done.
- Organic Apple Cider Vinegar Powder1,000 mg
- A classic from grandma's kitchen, in a capsule.
- Inulin200 mg
- A prebiotic fiber that supports a balanced gut flora.*
- DigeZyme®100 mg
- Digestive enzymes that support comfortable digestion.*
- Lactobacillus acidophilus LA8510 mg
- A probiotic that supports a balanced gut flora.*
I'm Alexia, a second-generation Hispanic woman, and I created Fuertísima for Latinas in the US who want to take care of themselves without the hassle. GUT by day supports easy, comfortable digestion;* CALM by night supports muscle relaxation.* Clear labels, in Spanish, and a $49.90 monthly subscription with free shipping: cancel anytime. Your ritual starts today.
Light after meals, every day.*
Start with GUT or add CALM. Choose your first month and make room for yourself.
después $49.90/mes, cancela cuando quieras
USD · Impuestos calculados al pagar.These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Your day with GUT.
Your pause with CALM.
CALM is your pause at the end of the day: magnesium as glycinate to support muscle relaxation and restful sleep.*
$129.80 $59.80 el primer mes
GUT + CALM: una botella de cada uno. Después $99.80/mes por las dos. Pausa o cancela antes del próximo cobro.
Quiero el ritual GUT + CALMPrecio tachado: ambas botellas en compra única. Suscripción mensual; envío gratis a destinos habilitados. Impuestos calculados al pagar.
If you don't love it, we'll give you your money back.
Your first bottle of each product has a 30-day money-back guarantee from delivery, opened or unopened. Write to us and we'll walk you through it.
Try it with the guarantee See the guaranteeI've tried other things. Why GUT?+
Because you don't have to choose: GUT combines digestive enzymes, a probiotic and a prebiotic fiber in one formula, with every ingredient and its amount in plain sight. And if you don't love it, your first bottle has a 30-day guarantee from delivery.
What does it cost per day?+
GUT is $29.90 your first month (about $1.00 per serving), then $49.90/month (about $1.66 per serving). Save $35 on the first order versus the $64.90 one-time purchase. Based on 30 servings; includes free subscription shipping; taxes at checkout.
How soon will I notice it?+
Responses vary from person to person. Make GUT part of your routine following the label directions. Your first bottle has a 30-day guarantee from delivery; see the refund terms.
Will I get stuck in a subscription?+
Not at all. Skip, pause or cancel from your account or the link in your email, before your next charge.


