★★★★★4.8·Loved by 1,871+ flock owners

7 Reasons Chicken Keepers Are Ditching Chili Mixes And Folk Remedies For Peck Purity

Read this before you buy another chili mix.

Sarah M.
Sarah M.Verified
Updated March 2026
Why Chicken Keepers Are SwitchingHow Peck Purity Stacks Up
Peck PurityChili MixesFolk Remedies
Active ingredientsDiatomaceous earth + YuccaOneUnproven
Physical mechanismCuts & dries parasitesNoneNone
Ingredient researchYesNoneNone
FormulaFormulated blendLoose spicesDIY, varies
Your girls eat itThey love itSometimesOften avoided
Zero Egg Withdrawal
DE + Yucca Schidigera Formula
100% Natural — Nothing Artificial
30-Day Money-Back Guarantee
Free Shipping Over $49
Zero Egg Withdrawal
DE + Yucca Schidigera Formula
100% Natural — Nothing Artificial
30-Day Money-Back Guarantee
Free Shipping Over $49
01
REASON #1

Diatomaceous Earth Disrupts Parasites Physically. No Chemical Enters The Bloodstream.

X-ray illustration of a chicken showing gut and digestive system

Food-grade diatomaceous earth has microscopic sharp edges that damage parasite outer coatings and dry them out.

That's a physical mechanism. Not a chemical one. Peck Purity is formulated with food-grade diatomaceous earth as its primary ingredient.

02
REASON #2

Yucca Schidigera Supports Gut Flora. No Other Formula Has It.

Farmer with chickens and magnified parasitic roundworms

Yucca Schidigera extract supports gut flora and intestinal balance. It also binds ammonia, which can help reduce coop odor.

Most formulas stop at diatomaceous earth. Peck Purity didn't.

03
REASON #3

One Scoop. No Syringes. No Dust. No Mixing Herbs And Hoping.

Folk remedy ingredients vs Peck Purity scoop into feed

No capsules. No wet-mixing garlic and apple cider vinegar and hoping your girls don't pick around it.

One scoop into their regular morning feed. Mixes right in. Done.

04
REASON #4

Bigger Eggs. Thicker Shells. Published Study In Poultry Science.

Hen sitting on large eggs in a nest

A 2011 study in Poultry Science found that hens fed diatomaceous earth laid larger eggs with thicker shells.

That's published research on the ingredient. Not a blog post. Not a forum tip. Peck Purity has diatomaceous earth in every scoop.

05
REASON #5

Your Girls Will Actually Eat It. No Dusty Powder Left In The Feeder.

Peck Purity bag surrounded by chickens in a field

Raw diatomaceous earth sits untouched. Chickens pick around folk remedy mixes.

Peck Purity is formulated with plant protein and natural flavors. Your girls eat it willingly.

06
REASON #6

1,871+ Chicken Keepers Already Trust GrubTerra.

Farmer holding a chicken — loved by 1,871+ flock owners

1,871+ reviews at 5.0 stars on their flagship product. Chicken keepers buy, subscribe, and recommend.

Not a random Amazon listing. A brand built for backyard flocks.

07
REASON #7

If It Doesn't Work For Your Flock, Full Refund. No Questions.

Peck Purity bag with 30-day money-back guarantee and eggs

Not right for your flock? Full refund. No questions asked.

You're not committing to a product. You're trying one scoop. 30 days. Nothing to lose.

Peck Purity bag with chickens feeding

Try Peck Purity.

30-day money-back guarantee. Free shipping on orders over $49.

All-natural daily feed supplement
Diatomaceous earth + Yucca Schidigera
Supports a healthy gut and digestive balance
One scoop daily. Mixes into feed.
From GrubTerra (1,871+ reviews, 5.0 stars)
TRY PECK PURITY RISK-FREE →

30-Day Money-Back Guarantee · Not right for your flock? Full refund. No questions.

Common Questions

Let's clear this up before you order.

Two tablespoons per serving (the bag includes a 1-tablespoon scoop, so two scoops). One pouch lasts about a month for a flock of 4-8 birds.

Peck Purity is an all-natural feed supplement. Your eggs stay on the table.

Raw diatomaceous earth is a loose powder most chickens won't eat. Peck Purity is a formulated blend with diatomaceous earth, Yucca Schidigera, plant protein, and natural flavors. Your girls actually eat it.

It's formulated with natural flavors so chickens eat it mixed into their regular feed. If it doesn't work for your flock, you're covered by the 30-day money-back guarantee.

Every flock is different. Check the droppings. You already know what normal looks like for your girls.