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Start early. Worry less.

Join thousands of parents getting pediatrician-backed tips on early allergen introduction, feeding milestones, and exclusive offers — straight to your inbox.

1 in 13 babies develop food allergies

Give your baby a healthier start!

Starting allergens early is safe. Ready. Set. Food! makes it even safer.

0g Added Sugar Age 4+ Months Pediatrician Recommended USDA Certified Organic

As Seen In

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Pediatrician Developed

Created by allergist and pediatrician moms

Clinically Proven

Based on landmark LEAP & EAT studies

Organic Ingredients

USDA Certified Organic allergens

Safe & Gentle

Designed for babies 4+ months

Simple 3-Stage System

How It Works

Our proven approach follows the latest medical guidelines for early allergen introduction.

Start with Stage 1+2
01

Start with Stage 1+2

Begin as early as 4 months — the safest time to introduce allergens. Our organic, pre-measured packets introduce peanut, egg, and milk one at a time, just like pediatricians recommend. Simply mix into breast milk, formula, or food. No taste change, no stress.

Build Daily Tolerance
02

Build Daily Tolerance

Consistency is key. One packet a day maintains the exposure your baby needs. Clinical studies show that daily feeding for 2+ months builds lasting protection. Our system is built on the early and consistent introduction principles validated by the LEAP and EAT studies

Expand to 9 Allergens
03

Expand to 9 Allergens

When your baby starts solids, Stage 3 introduces cashew, almond, walnut, sesame, soy, and wheat which comprise 90% of potential food allergies. Continue daily until these foods are a regular part of your baby’s diet. Over 100,000 families trust this system.

Learn More About Our System
Why RSF!

We Start with Real Food

Introduce early & often

Pediatricians, allergists, and national associations- USDA and AAAAI – all support early food allergen introduction in babies as early as 4 months of age. Babies have a chance at a healthier future if they continue with daily exposure until these these allergens become part of the baby's regular diet.

Introduce: It's time for peanuts, eggs and milk

Once your child eats solids regularly, it's time to expand exposure safely and easily to the top 9 top allergens. Stage 3 will continue with with Peanut, Egg and Milk, while introducing the new allergens: Cashew, Almond, Walnut, Sesame, Soy and Wheat.

Allergen Introduction just got easier

Our Mix-ins supply you with pre-measured daily packets of top allergens that can be added to any bottle or food for the ultimate in feeding flexibility. We also have a variety of allergen-inclusive baby foods with top allergens already inside every wholesome and tasty bite. Introduce new textures and flavors while easily introducing and maintaining exposure to allergens - now that's easy and convenient!

Just real, organic food

Our products are always made with just real, organic food. As a Clean Label Project certified brand, we are committed to safety and quality. All our products contain only organic, real food ingredients, are unsweetened, and are regularly tested to ensure they're safe for baby. And we don't include any artificial additives in any of our products.

Up to 9 of the top allergens

Peanut, egg, milk, cashew, almond, walnut, sesame, soy and wheat comprise ~90% of the potential allergies that develop in children. These are the allergens that are introduced in many of the Ready. Set. Food! products.

A unique journey for every little one

Early allergen introduction is a process that evolves as your baby grows. Ready. Set. Food! has a solution for you at each stage along the way. No matter where you and your baby are on the journey from bottles to solids, Ready. Set. Food! can help.

Backed by Science

The Research is Clear: Early Introduction Works

Landmark studies like LEAP and EAT have shown that introducing allergens early significantly reduces the risk of developing food allergies. Our system is designed around these groundbreaking findings.

The American Academy of Pediatrics, NIH, and USDA Dietary Guidelines all now recommend early allergen introduction starting at 4–6 months.

Explore the Research
80%

Reduction in peanut allergy risk (LEAP Study)

67%

Lower risk when allergens are introduced early and consistently (EAT Study)

79%

Reduction in egg allergy with gradual early exposure (PETIT Study)

0%

Increase in allergy risk with early introduction (EAT Study)

Parent Reviews

Trusted by 100,000+ Families

So easy to use!

“My brother told me about this after seeing it on Shark Tank. We just added it to his formula in the morning and have had no issues. I am really happy with how easy this has been to introduce allergens to my four month old.”

JA
Jenica A.Verified
Stage 1 + 2 Mix-Ins

Works great for our family

“My husband has multiple severe food allergies and I was so afraid of my kids having allergies too. We successfully completed the program with my son and he is now 2.5 and has no allergies.”

C
CarolynVerified
Complete System

Great product to introduce allergens

“I love the product because it feels like a safe and easy way to introduce allergens to my baby. Having everything pre-measured takes all the guesswork out of it.”

NH
Nina H.Verified
Stage 1 + 2 Mix-Ins

Happy Baby

“Baby seems to really like the packets. I love that this is organic with no added sugar — it checks every box I was looking for when researching allergen introduction products.”

B
BrittanyVerified
Complete System

So easy to use!

“My brother told me about this after seeing it on Shark Tank. We just added it to his formula in the morning and have had no issues. I am really happy with how easy this has been to introduce allergens to my four month old.”

JA
Jenica A.Verified
Stage 1 + 2 Mix-Ins

Works great for our family

“My husband has multiple severe food allergies and I was so afraid of my kids having allergies too. We successfully completed the program with my son and he is now 2.5 and has no allergies.”

C
CarolynVerified
Complete System

Great product to introduce allergens

“I love the product because it feels like a safe and easy way to introduce allergens to my baby. Having everything pre-measured takes all the guesswork out of it.”

NH
Nina H.Verified
Stage 1 + 2 Mix-Ins

Happy Baby

“Baby seems to really like the packets. I love that this is organic with no added sugar — it checks every box I was looking for when researching allergen introduction products.”

B
BrittanyVerified
Complete System

Trusted By

ProvidenceAdvocate Aurora HealthCenteneWellCare
FAQ

Common Questions

What is early allergen introduction and why do it?

Early allergen introduction is the process of frequently feeding common allergenic foods, such as peanut or egg, to your baby. The 2020 USDA Dietary Guidelines for Americans and other prominent medical associations (NIH, AAP, AAAAI) recommend introducing peanut and egg in the first year of life (after age 4 months), otherwise known as early allergen introduction. This is especially important for babies with eczema who have a 1 in 3 chance of developing food allergies. With Ready. Set. Food!, we make it easy to introduce allergens early and often.

Why is Ready. Set. Food! the best way to introduce allergens?

Ready. Set. Food! is the best option for introducing allergens because we make the process simple. It is important to note that for early allergen introduction parents need to frequently feed allergenic foods such as peanut, egg, and milk to their babies. Parents have found that trying to do this on their own is difficult and time-consuming, which is why we've created Ready. Set. Food! to help make early allergen introduction easy.

When should I start my baby on Ready. Set. Food! and for how long?

The 2020 USDA Dietary Guidelines for Americans and other prominent medical associations (NIH, AAP, AAAAI) recommend starting babies as early as 4 months of age with food allergen introduction.


We recommend starting the Stage 1 introduction, and Stage 2 for continued exposure together anytime between 4 - 12 months of age. You should sustain exposure to Stage 2 for at least 2 months.


Stage 3 is designed as the next step from Stage 2, and expands allergen exposure from 3 to 9 allergens including tree nuts, sesame, wheat and soy. However, if your baby hasn't started allergen introduction, but is already eating solid foods, feel free to start with Stage 3. Continue on Stage 3 for 3 - 6 months.


Feeding foods like peanut, egg, and milk only once or twice is NOT enough. We recommend using Ready. Set. Food!, for at least 6 months, or until your baby is regularly eating the allergens at least 3 times a week. We designed Ready. Set. Food!, to make it safe and easy for parents to not only introduce the allergens, but to sustain exposure as well.

How do I use Ready. Set. Food!?

Ready. Set. Food! is a guided system to make early allergen introduction safe, easy and convenient. Each daily pre-measured packet mixes easily in a bottle or food. Just shake or stir until dissolved and feed one packet daily.


Stage 1

Stage 1 is the introduction to the top 3 allergens - peanut, egg, milk. Start your baby on Stage 1 as early as 4 months of age. Gradually introduce peanut, egg and milk one at a time for the first 30 days. Mix Stage 1 with breast milk, formula, or food.


Stage 2

Stage 2 - Maintains “early and often” exposure to peanut, egg and milk. Start your baby with Stage 2 if you've already introduced these allergens. It is recommended to sustain exposure for at least 2 months.


Stage 3

Stage 3 is recommended after finishing Stage 2, and if your little one is consistently eating solids such as applesauce or mashed potatoes. Once your baby is consistently eating solids, safely expand from peanut, egg and milk to an additional top 6 allergens for another 3 - 6 months. If your baby has never started allergen introduction, and is eating solids already, it is okay to start with Stage 3. Mix Stage 3 with food only.

Start Your Baby’s Allergen Introduction Today

Join thousands of families who have used Ready. Set. Food! to safely introduce allergens and reduce their baby’s food allergy risk.