Pet Food Ingredients | Diamond Pet Foods

Debarking Pet Myths: Some Pet Food Ingredients Are “Fillers”

Welcome to another installment of “Debarking Pet Myths,” our monthly series that addresses common myths, misconceptions and old wives’ tales about dogs, cats and their nutrition.

Ask Google “What are pet food fillers?” and you’ll receive more than 47 million results in less than 1 second. On the first results page, the article headlines run the gamut from neutral and educational to negative and misleading — “Myths and Truths About ‘Fillers’ in Pet Food,” “Is Your Pet Food Full of Filler?” and “9 Pet Food Filler Ingredients You Should Avoid.”

With so much content devoted to pet food fillers, no wonder dog and cat owners are concerned about the ingredients used to make their pets’ food!

What’s particularly fascinating about all the interest in filler ingredients is how filler is defined and which ingredients are called fillers. Unfortunately, some of the ingredients currently condemned as fillers are actually useful because they are a source of essential fatty acids or indispensable amino acids. What’s more, contrary to what you’ll read on various websites, there’s no official definition of filler when it comes to pet foods.

How do AAFCO and FDA define the term?

Neither organization that provides ingredient and nutrition guidance has a definition for filler ingredient. And both organizations provide definitions for a large number of terms.

From additive to wort, the Association of American Feed Control Officials (AAFCO) defines many animal feed and pet food terms. (Dare we say thousands?) The organization also works with the Food and Drug Administration (FDA) and state governments to define ingredients used to make pet food and other animal feeds. However, nowhere in AAFCO’s Official Publication will you find a definition for filler listed in the section of official feed terms. Nor will you find it used to describe an ingredient in the official names and definitions of feed ingredients list.

But don’t think that AAFCO and FDA allow pet food companies to use any ingredient they choose in an animal feed or pet food. Even ingredients used in human food may not be acceptable for use in pet food.

So why do some groups insist that certain pet foods are made with fillers? That’s a good question, and one for which we don’t have a good answer.

But we can tell you this: At Diamond Pet Foods, every ingredient used in our dog and cat foods has a purpose.

Pets require nutrients, which are obtained from ingredients

Dogs and cats require amino acids, fatty acids, minerals and vitamins. While not a requirement per se, pets also need carbohydrates for energy and fiber. All of these nutrients are delivered through the ingredients used to make pet foods.

Both nutrients and ingredients are important when it comes to pet foods. No single ingredient can provide all of the nutrients in the correct proportion for your dog or cat. But each ingredient contributes a unique set of nutrients to the food so that the combination of ingredients provides complete and balanced nutrition. That’s why you’ll see protein ingredients from animal and plant sources used in many pet foods or ingredients such as dried chicory root and tomato pomace, which provide fiber to help regulate stool consistency and feed beneficial bacteria in the colon.

How can you be sure a food meets your pet’s needs?

If you’re concerned about what food you should be feeding your dog or cat, talking to your veterinarian is a great first step. Your veterinarian can assess your pet’s nutritional needs based on age, body condition, activity level and medical conditions (if present), then recommend an appropriate food including how much to feed. You can also call a Diamond Pet Foods product specialist at 1-800-442-0402 for a recommendation.

False: Some Pet Food Ingredients Are "Fillers" | Diamond Pet Foods

RELATED POST: Debarking Pet Myths: “Real Meat” Is Healthier Than Meat Meal

RELATED POST: Countering Pet Food Fiction With Fact

The information in this blog has been developed with our veterinarian and is designed to help educate pet parents. If you have questions or concerns about your pet's health or nutrition, please talk with your veterinarian.

Search

  • Where to Buy Diamond Pet Food Near Me
    [gravityform id="22" ajax="true"]
    <div class='gf_browser_unknown gform_wrapper gravity-theme scoop-form_wrapper' id='gform_wrapper_22' style='display:none'><div id='gf_22' class='gform_anchor' tabindex='-1'></div> <div class='gform_heading'> <h2 class="gform_title">The Scoop Newsletter</h2> <span class='gform_description'></span> <p class='gform_required_legend'>&quot;<span class="gfield_required gfield_required_asterisk">*</span>&quot; indicates required fields</p> </div><form method='post' enctype='multipart/form-data' target='gform_ajax_frame_22' id='gform_22' class='scoop-form' action='/blog/nutrition/ingredients/are-some-pet-food-ingredients-fillers/#gf_22' > <div class='gform_body gform-body'><div id='gform_fields_22' class='gform_fields top_label form_sublabel_below description_below'><div id="field_22_8" class="gfield gfield--width-full gfield_html gfield_html_formatted gfield_no_follows_desc field_sublabel_below field_description_below gfield_visibility_visible" data-js-reload="field_22_8"><p class="sign-up-text">Sign up to receive email communications, including our <span style="white-space:nowrap;">e-newsletter</span>, The Scoop, where you can be the first to know about social contests, new blog posts and more!</p></div><fieldset id="field_22_1" class="gfield field_sublabel_above field_description_below hidden_label gfield_visibility_visible" data-js-reload="field_22_1"><legend class='gfield_label gfield_label_before_complex' >Name</legend><div class='ginput_complex ginput_container no_prefix has_first_name no_middle_name has_last_name no_suffix gf_name_has_2 ginput_container_name' id='input_22_1'> <span id='input_22_1_3_container' class='name_first' > <label for='input_22_1_3' >First Name</label> <input type='text' name='input_1.3' id='input_22_1_3' value='' aria-required='false' /> </span> <span id='input_22_1_6_container' class='name_last' > <label for='input_22_1_6' >Last Name</label> <input type='text' name='input_1.6' id='input_22_1_6' value='' aria-required='false' /> </span> </div></fieldset></fieldset><div id="field_22_2" class="gfield gfield--width-full gfield_contains_required field_sublabel_below field_description_below gfield_visibility_visible" data-js-reload="field_22_2"><label class='gfield_label' for='input_22_2' >Email<span class="gfield_required"><span class="gfield_required gfield_required_asterisk"> * <span class='sr-only'> Required</span></span></span></label><div class='ginput_container ginput_container_email'> <input name='input_2' id='input_22_2' type='text' value='' class='large' placeholder='EMAIL ADDRESS' aria-required="true" aria-invalid="false" /> </div></div><fieldset id="field_22_3" class="gfield gfield--width-full pet-parent-radio gfield_contains_required field_sublabel_below field_description_above gfield_visibility_visible" data-js-reload="field_22_3"><legend class='gfield_label' >PROUD PARENT OF A<span class="gfield_required"><span class="gfield_required gfield_required_asterisk"> * <span class='sr-only'> Required</span></span></span></legend><div class='ginput_container ginput_container_radio'><div class='gfield_radio' id='input_22_3'> <div class='gchoice gchoice_22_3_0'> <input class='gfield-choice-input' name='input_3' type='radio' value='DOG' id='choice_22_3_0' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_3_0' id='label_22_3_0'>DOG</label> </div> <div class='gchoice gchoice_22_3_1'> <input class='gfield-choice-input' name='input_3' type='radio' value='CAT' id='choice_22_3_1' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_3_1' id='label_22_3_1'>CAT</label> </div> <div class='gchoice gchoice_22_3_2'> <input class='gfield-choice-input' name='input_3' type='radio' value='BOTH' id='choice_22_3_2' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_3_2' id='label_22_3_2'>BOTH</label> </div></div></div></fieldset></fieldset><div id="field_22_7" class="gfield gfield--width-full gfield_html gfield_html_formatted gfield_no_follows_desc field_sublabel_below field_description_below gfield_visibility_visible" data-js-reload="field_22_7"><button class="dropdown-toggle" type="button" id="puppy-drop" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">DO YOU HAVE A PUPPY?*</button></div><fieldset id="field_22_6" class="gfield gfield--width-full scoop-puppy-radios gfield_contains_required field_sublabel_below field_description_above gfield_visibility_visible" data-js-reload="field_22_6"><legend class='gfield_label' >Do you have a Puppy?<span class="gfield_required"><span class="gfield_required gfield_required_asterisk"> * <span class='sr-only'> Required</span></span></span></legend><div class='gfield_description' id='gfield_description_22_6'>*By answering "Yes" to this question, you agree to receive the <i>Puppy Love</i> email series</div><div class='ginput_container ginput_container_radio'><div class='gfield_radio' id='input_22_6'> <div class='gchoice gchoice_22_6_0'> <input class='gfield-choice-input' name='input_6' type='radio' value='NO' id='choice_22_6_0' onchange='gformToggleRadioOther( this )' aria-describedby="gfield_description_22_6" /> <label for='choice_22_6_0' id='label_22_6_0'>NO</label> </div> <div class='gchoice gchoice_22_6_1'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 1 month old (or younger)' id='choice_22_6_1' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_1' id='label_22_6_1'>Yes, they're 1 month old</label> </div> <div class='gchoice gchoice_22_6_2'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 2 months old' id='choice_22_6_2' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_2' id='label_22_6_2'>Yes, they're 2 months old</label> </div> <div class='gchoice gchoice_22_6_3'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 3 months old' id='choice_22_6_3' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_3' id='label_22_6_3'>Yes, they're 3 months old</label> </div> <div class='gchoice gchoice_22_6_4'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 4 months old' id='choice_22_6_4' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_4' id='label_22_6_4'>Yes, they're 4 months old</label> </div> <div class='gchoice gchoice_22_6_5'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 5 months old' id='choice_22_6_5' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_5' id='label_22_6_5'>Yes, they're 5 months old</label> </div> <div class='gchoice gchoice_22_6_6'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 6 months old' id='choice_22_6_6' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_6' id='label_22_6_6'>Yes, they're 6 months old</label> </div> <div class='gchoice gchoice_22_6_7'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 7 months old' id='choice_22_6_7' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_7' id='label_22_6_7'>Yes, they're 7 months old</label> </div> <div class='gchoice gchoice_22_6_8'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 8 months old' id='choice_22_6_8' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_8' id='label_22_6_8'>Yes, they're 8 months old</label> </div> <div class='gchoice gchoice_22_6_9'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 9 months old' id='choice_22_6_9' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_9' id='label_22_6_9'>Yes, they're 9 months old</label> </div> <div class='gchoice gchoice_22_6_10'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 10 months old' id='choice_22_6_10' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_10' id='label_22_6_10'>Yes, they're 10 months old</label> </div> <div class='gchoice gchoice_22_6_11'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 11 months old' id='choice_22_6_11' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_11' id='label_22_6_11'>Yes, they're 11 months old</label> </div> <div class='gchoice gchoice_22_6_12'> <input class='gfield-choice-input' name='input_6' type='radio' value='Yes - 12 months old' id='choice_22_6_12' onchange='gformToggleRadioOther( this )' /> <label for='choice_22_6_12' id='label_22_6_12'>Yes, they're 12 months old</label> </div></div></div></fieldset></fieldset><fieldset id="field_22_9" class="gfield gfield--width-full field_sublabel_below field_description_below hidden_label gfield_visibility_hidden" data-js-reload="field_22_9"><div class='admin-hidden-markup'><i class='gform-icon gform-icon--hidden'></i><span>Hidden</span></div><legend class='gfield_label gfield_label_before_complex' >Newsletter Subscribe</legend><div class='ginput_container ginput_container_checkbox'><div class='gfield_checkbox' id='input_22_9'><div class='gchoice gchoice_22_9_1'> <input class='gfield-choice-input' name='input_9.1' type='checkbox' value='Company Newsletters, Contests &amp; More' checked='checked' id='choice_22_9_1' /> <label for='choice_22_9_1' id='label_22_9_1'>Company Newsletters, Contests & More</label> </div><div class='gchoice gchoice_22_9_2'> <input class='gfield-choice-input' name='input_9.2' type='checkbox' value='Puppy Love for your pup&#039;s first year?' checked='checked' id='choice_22_9_2' /> <label for='choice_22_9_2' id='label_22_9_2'>Puppy Love for your pup's first year?</label> </div></div></div></fieldset></fieldset><div id="field_22_10" class="gfield gfield--width-full field_sublabel_below field_description_below hidden_label gfield_visibility_hidden" data-js-reload="field_22_10"><div class='admin-hidden-markup'><i class='gform-icon gform-icon--hidden'></i><span>Hidden</span></div><label class='gfield_label' for='input_22_10' >No Puppy subscribe</label><div class='ginput_container ginput_container_text'><input name='input_10' id='input_22_10' type='text' value='Company Newsletters, Contests &amp; More' class='large' aria-invalid="false" /> </div></div><div id="field_22_11" class="gfield gfield--width-full gform_hidden field_sublabel_below field_description_below gfield_visibility_visible" data-js-reload="field_22_11"><div class='ginput_container ginput_container_text'><input name='input_11' id='input_22_11' type='hidden' class='gform_hidden' aria-invalid="false" value='The Scoop PopUp' /></div></div></div></div> <div class='gform_footer top_label'> <input type="submit" id="gform_submit_button_22" class="gform_button button om-trigger-conversion scoop-pupout-submit-btn" value="I WANT THE SCOOP!" onclick='if(window["gf_submitting_22"]){return false;} window["gf_submitting_22"]=true; ' onkeypress='if( event.keyCode == 13 ){ if(window["gf_submitting_22"]){return false;} window["gf_submitting_22"]=true; jQuery("#gform_22").trigger("submit",[true]); }'> <input type='hidden' name='gform_ajax' value='form_id=22&amp;title=1&amp;description=1&amp;tabindex=0' /> <input type='hidden' class='gform_hidden' name='is_submit_22' value='1' /> <input type='hidden' class='gform_hidden' name='gform_submit' value='22' /> <input type='hidden' class='gform_hidden' name='gform_unique_id' value='' /> <input type='hidden' class='gform_hidden' name='state_22' value='WyJbXSIsIjVmNTUxNjllZWEyZDg2NzZiODNmOTc4MzE4MjAxOTg5Il0=' /> <input type='hidden' class='gform_hidden' name='gform_target_page_number_22' id='gform_target_page_number_22' value='0' /> <input type='hidden' class='gform_hidden' name='gform_source_page_number_22' id='gform_source_page_number_22' value='1' /> <input type='hidden' name='gform_field_values' value='' /> </div> </form> </div> <iframe style='display:none;width:0px;height:0px;' src='about:blank' name='gform_ajax_frame_22' id='gform_ajax_frame_22' title='This iframe contains the logic required to handle Ajax powered Gravity Forms.'></iframe> <script type="text/javascript"> gform.initializeOnLoaded( function() {gformInitSpinner( 22, 'https://www.diamondpet.com/wp-content/plugins/gravityforms/images/spinner.svg' );jQuery('#gform_ajax_frame_22').on('load',function(){var contents = jQuery(this).contents().find('*').html();var is_postback = contents.indexOf('GF_AJAX_POSTBACK') >= 0;if(!is_postback){return;}var form_content = jQuery(this).contents().find('#gform_wrapper_22');var is_confirmation = jQuery(this).contents().find('#gform_confirmation_wrapper_22').length > 0;var is_redirect = contents.indexOf('gformRedirect(){') >= 0;var is_form = form_content.length > 0 && ! is_redirect && ! is_confirmation;var mt = parseInt(jQuery('html').css('margin-top'), 10) + parseInt(jQuery('body').css('margin-top'), 10) + 100;if(is_form){jQuery('#gform_wrapper_22').html(form_content.html());if(form_content.hasClass('gform_validation_error')){jQuery('#gform_wrapper_22').addClass('gform_validation_error');} else {jQuery('#gform_wrapper_22').removeClass('gform_validation_error');}setTimeout( function() { /* delay the scroll by 50 milliseconds to fix a bug in chrome */ jQuery(document).scrollTop(jQuery('#gform_wrapper_22').offset().top - mt); }, 50 );if(window['gformInitDatepicker']) {gformInitDatepicker();}if(window['gformInitPriceFields']) {gformInitPriceFields();}var current_page = jQuery('#gform_source_page_number_22').val();gformInitSpinner( 22, 'https://www.diamondpet.com/wp-content/plugins/gravityforms/images/spinner.svg' );jQuery(document).trigger('gform_page_loaded', [22, current_page]);window['gf_submitting_22'] = false;}else if(!is_redirect){var confirmation_content = jQuery(this).contents().find('.GF_AJAX_POSTBACK').html();if(!confirmation_content){confirmation_content = contents;}setTimeout(function(){jQuery('#gform_wrapper_22').replaceWith(confirmation_content);jQuery(document).scrollTop(jQuery('#gf_22').offset().top - mt);jQuery(document).trigger('gform_confirmation_loaded', [22]);window['gf_submitting_22'] = false;wp.a11y.speak(jQuery('#gform_confirmation_message_22').text());}, 50);}else{jQuery('#gform_22').append(contents);if(window['gformRedirect']) {gformRedirect();}}jQuery(document).trigger('gform_post_render', [22, current_page]);} );} ); </script>