Healthy Food Guideby KarbCoach

Healthy Food Guide by KarbCoach

Crystal Light Peach Iced Tea Drink Mix: Food Integrity analysis

Updated 2026-10-17 · Crystal Light

Quick answer

Lower integrity

Crystal Light peach iced tea drink mix received a Food Integrity Score of 52 out of 100 (lower integrity). This reflects ultra-processed and high additive load. This is a packet of flavor, color, and sweetener engineering rather than a simple tea product. It is best treated as an occasional drink instead of a daily staple, mainly because of the artificial colors, sweetener system, and vague flavor blend. Main considerations include artificial colors red 40, yellow 5, and blue 1, aspartame and acesulfame potassium sweetener system, and vague natural and artificial flavor blend. Simpler options: Choose unflavored tea or a drink mix with fewer artificial colors and sweeteners; flavor plain tea with real fruit slices instead of powdered flavor systems.

Food Integrity Score 52/100

What stood out on the label?

  • Ultra-processed
  • High additive load
  • Transparency: High

What to watch?

  • Artificial colors Red 40, Yellow 5, and Blue 1
  • Aspartame and acesulfame potassium sweetener system
  • Vague natural and artificial flavor blend

Simpler options to consider

  • Choose unflavored tea or a drink mix with fewer artificial colors and sweeteners
  • Flavor plain tea with real fruit slices instead of powdered flavor systems

You are viewing ingredients and processing. Switch to Longevity for nutrition and longer-term eating pattern fit.

Source data, GTIN, and Healthy Food Guide analysis details

Product facts

Product
Crystal Light Peach Iced Tea Drink Mix
Category
Beverages (source: Powdered Drinks)
GTIN / UPC
00043000950807
Serving size
1.7 g (1/5 packet)
Source data — ingredients
Ingredient list from product label data (see Sources)
Healthy Food Guide analysis
Independent Longevity and Food Integrity scorecards. See methodology under Sources.
Data last verified

Food Integrity results

Peach Iced Tea Drink Mix

Crystal Light

Lower integrity

Warning Signs

Artificial colors Red 40, Yellow 5, and Blue 1 plus aspartame and acesulfame potassium make this a heavily formulated mix.

Consider This

Corn syrup solids, maltodextrin, natural and artificial flavor, and sodium benzoate are typical of factory-formulated drink powders.

Good Substitutes

Brew plain iced tea and add fresh peach slices, a little citrus, or a small amount of honey for flavor.

Overall Assessment

Lower integrity

This is a packet of flavor, color, and sweetener engineering rather than a simple tea product. It is best treated as an occasional drink instead of a daily staple, mainly because of the artificial colors, sweetener system, and vague flavor blend.

Key Highlights

What stood out

  • Artificial colors Red 40, Yellow 5, and Blue 1
  • Aspartame and acesulfame potassium sweetener system
  • Vague natural and artificial flavor blend

Family Watchlist

Ingredients some users may personally want to know about.

  • Red 40 — Artificial color
  • Yellow 5 — Artificial color
  • Blue 1 — Artificial color
  • Aspartame — Artificial sweetener
  • Acesulfame potassium — Artificial sweetener
  • Natural and artificial flavor — Vague flavor system

Highest concern ingredients

  • Red 40, Yellow 5, Blue 1 (7/10) — Synthetic color additives used for appearance.
  • Natural and artificial flavor (7/10) — Vague flavor blend with undisclosed sources.
  • Aspartame and acesulfame potassium (6/10) — Artificial sweetener system.

Better choice tips

  • Choose unflavored tea or a drink mix with fewer artificial colors and sweeteners.
  • Flavor plain tea with real fruit slices instead of powdered flavor systems.

Ingredients

Ingredient list

CITRIC ACID, CORN SYRUP SOLIDS+, INSTANT TEA, MALIC ACID, ASPARTAME++ ACESULFAME POTASSIUM, MALTODEXTRIN, CONTAINS LESS THAN 2% OF MAGNESIUM OXIDE, NATURAL AND ARTIFICIAL FLAVOR, RED 40, YELLOW 5, BLUE 1, SODIUM BENZOATE (PRESERVES FRESHNESS).

Formulations can vary — check the package label for the final word.

Highest-concern ingredients first. Expand an item for notes.

  1. Natural and artificial flavorConcern 7/10 — Higher concernVague ingredientWatchlist · Additive · Vague label term

    What this is

    Vague ingredient

    Processing category

    Unknown / not listed

    Main concern area

    Family Watchlist

    Why it matters

    Undisclosed flavor blend hides exact compounds and sources from the label.

    Additional note

    Vague flavor system mixing natural and artificial sources.

    Family watchlist

    Vague flavor system

  2. Red 40Concern 7/10 — Higher concernColor additiveWatchlist · Additive

    What this is

    Color additive

    Processing category

    Synthetic / man-made

    Main concern area

    Family Watchlist

    Why it matters

    Artificial color many users prefer to avoid for visual appeal alone.

    Additional note

    Synthetic petroleum-derived color additive.

    Family watchlist

    Artificial color

  3. Yellow 5Concern 7/10 — Higher concernColor additiveWatchlist · Additive

    What this is

    Color additive

    Processing category

    Synthetic / man-made

    Main concern area

    Family Watchlist

    Why it matters

    Artificial color many users prefer to avoid for visual appeal alone.

    Additional note

    Synthetic petroleum-derived color additive.

    Family watchlist

    Artificial color

  4. Blue 1Concern 7/10 — Higher concernColor additiveWatchlist · Additive

    What this is

    Color additive

    Processing category

    Synthetic / man-made

    Main concern area

    Family Watchlist

    Why it matters

    Artificial color many users prefer to avoid for visual appeal alone.

    Additional note

    Synthetic petroleum-derived color additive.

    Family watchlist

    Artificial color

View all 13 ingredient assessments
  1. AspartameConcern 6/10 — Moderate concernSweetenerWatchlist · Additive

    What this is

    Sweetener

    Processing category

    Synthetic / man-made

    Main concern area

    Family Watchlist

    Why it matters

    Artificial sweetener many users prefer to track or avoid.

    Additional note

    Artificial sweetener used in place of sugar.

    Family watchlist

    Artificial sweetener

  2. Acesulfame potassiumConcern 6/10 — Moderate concernSweetenerWatchlist · Additive

    What this is

    Sweetener

    Processing category

    Synthetic / man-made

    Main concern area

    Family Watchlist

    Why it matters

    Artificial sweetener used to boost sweetness in low-calorie mixes.

    Additional note

    Artificial sweetener often paired with aspartame.

    Family watchlist

    Artificial sweetener

  3. Sodium benzoateConcern 6/10 — Moderate concernPreservativeWatchlist · Additive

    What this is

    Preservative

    Processing category

    Synthetic / man-made

    Main concern area

    Additive load

    Why it matters

    Preservative used to keep the drink mix shelf-stable.

    Additional note

    Preservative added to extend shelf life.

  4. Corn syrup solidsConcern 5/10 — Moderate concernRefined sweetenerWatchlist

    What this is

    Refined sweetener

    Processing category

    Natural refined

    Main concern area

    Family Watchlist

    Why it matters

    Refined sweetener base that adds sweetness and body without much whole food.

    Additional note

    Refined corn-derived sweetener solids.

    Family watchlist

    Refined corn sweetener

  5. MaltodextrinConcern 4/10 — Mild concernRefined carb

    What this is

    Refined carb

    Processing category

    Processed

    Main concern area

    Processing

    Why it matters

    Refined carbohydrate fraction used to add body to powdered mixes.

    Additional note

    Refined starch-derived carbohydrate used for bulk and texture.

  6. Citric acidConcern 3/10 — Mild concernAcidulantAdditive

    What this is

    Acidulant

    Processing category

    Processed

    Main concern area

    Additive load

    Why it matters

    Functions as a flavor and preservation helper in drink mixes.

    Additional note

    Common acidulant used for tartness and flavor balance.

  7. Malic acidConcern 3/10 — Mild concernAcidulantAdditive

    What this is

    Acidulant

    Processing category

    Processed

    Main concern area

    Additive load

    Why it matters

    Used to build sour flavor in powdered drink mixes.

    Additional note

    Acidulant that adds tartness.

  8. Contains less than 2% of magnesium oxideConcern 3/10 — Mild concernMineral additiveAdditive

    What this is

    Mineral additive

    Processing category

    Processed

    Main concern area

    Additive load

    Why it matters

    Small functional additive whose exact purpose is not specified on the label.

    Additional note

    Mineral salt used in small amounts, likely as anti-caking or nutrient fortification.

  9. Instant teaConcern 2/10 — Very low concernSimple food

    What this is

    Simple food

    Processing category

    Processed

    Main concern area

    Processing

    Why it matters

    Tea is recognizable, though powdered instant form is a processed input.

    Additional note

    Tea extract in powdered form for flavor.

This Food Integrity score reflects ingredient list formulation and label transparency only. It is not a medical safety rating or a judgment of health effects. Formulations can vary by region, size, and packaging. Check the package label for ingredients, allergens, and nutrition. Not medical advice — do not use this site or the KarbCoach mobile app for allergy or health decisions.

How this product may fit different goals

The same food can look different depending on what matters most to you. Here is a general preview of how this product may align with several common goals.

  • Low Sugar Lifestyle

    Watch-outs

    Metabolic Health

    For someone prioritizing Low Sugar Lifestyle, the analysis identifies considerations that may matter more than the general product score alone.

    A consideration: Sweetener/sugar on watchlist (see Food Integrity)

    See more for this goal

  • Minimally Processed Eating

    Watch-outs

    Dietary Patterns

    For someone prioritizing Minimally Processed Eating, the analysis identifies considerations that may matter more than the general product score alone.

    A consideration: Higher processing level (Ultra-processed)

    This product has 3 additional signals for this goal.

    See more for this goal

  • Whole-Food Focused Eating

    Watch-outs

    Dietary Patterns

    For someone prioritizing Whole-Food Focused Eating, the analysis identifies considerations that may matter more than the general product score alone.

    A consideration: Higher processing level (Ultra-processed)

    This product has 3 additional signals for this goal.

    See more for this goal

  • Reduce Ultra-Processed Foods

    Watch-outs

    Dietary Patterns

    For someone prioritizing Reduce Ultra-Processed Foods, the analysis identifies considerations that may matter more than the general product score alone.

    A consideration: Higher processing level (Ultra-processed)

    This product has 3 additional signals for this goal.

    See more for this goal

  • Paleo-Style Eating

    Watch-outs

    Dietary Patterns

    For someone prioritizing Paleo-Style Eating, the analysis identifies considerations that may matter more than the general product score alone.

    A consideration: Grain/legume ingredients (Mentions "corn". See ingredients for details.)

    This product has 1 additional signal for this goal.

    See more for this goal

  • Low-Spike Stability

    Neutral

    Metabolic Health

    For someone prioritizing Low-Spike Stability, the Food Integrity data do not show a strong matching signal for this product.

    See more for this goal

See how this product fits your goals

Choose what matters most to you and explore a more detailed interpretation of this product's nutrition, ingredients, and tradeoffs.

Personalize this analysis

Understanding the Food Integrity analysis

What the Food Integrity analysis evaluates

The Food Integrity analysis focuses on how a packaged food is formulated and made. It examines processing level, ingredient quality, additives, oils, sweeteners, purity cues, and how clearly a label communicates what is in the product. The Food Integrity Score summarizes that formulation and transparency picture on a 0–100 scale. It is not a full nutrient report and it is not a personalized meal plan.

Why processing, ingredients, and transparency matter

Processing level and ingredient quality shape what you are actually eating beyond calories on the label. Additives, industrial oils, and intense sweeteners can change how clean or heavily engineered a product feels, even when the front of pack looks wholesome. Purity and transparency matter because incomplete or marketing-heavy labeling can hide tradeoffs that only show up when the full ingredient list is reviewed carefully.

Who may prioritize Food Integrity

Some people care mainly about Food Integrity because their dietary goals center on formulation rather than macros alone. Examples include checking vegetarian or vegan suitability, preferring simpler ingredient sources, avoiding certain additives or sweeteners, watching oil choices, or preferring less processed options. For those priorities, the Food Integrity Score can be the more practical first read.

How Food Integrity differs from Longevity

Food Integrity is the focused analysis of processing, ingredients, additives, purity, and transparency. Longevity is the broader analysis of nutritional composition, metabolic and dietary characteristics, processing, and ingredient quality together. Favorable nutrition values do not necessarily mean strong Food Integrity: a product can look balanced on macros yet still rely on heavy processing or additives that the Food Integrity analysis flags in more detail.

Why the two analyses overlap—and why to review Longevity too

The analyses overlap intentionally. Food Integrity–related characteristics contribute to Longevity, and Longevity still benefits from the same ingredient-quality lens. They are not competing verdicts; they answer different questions at different depths. Reviewing the Longevity analysis can add information about nutritional composition, metabolic characteristics, and dietary balance that Food Integrity alone does not emphasize. Looking at both usually gives the most complete understanding of tradeoffs.

Common questions about this product

Is Crystal Light Peach Iced Tea Drink Mix highly processed?

Food Integrity lists processing level as Ultra-processed. That reflects formulation and processing signals from the ingredient analysis — not a medical or regulatory classification.

Why are the Longevity and Food Integrity scores different?

Longevity emphasizes nutrition per serving and longer-term dietary alignment. Food Integrity emphasizes ingredients, additives, processing, and label transparency. The same product can score differently on those lenses.

How much fiber is in one serving?

Crystal Light Peach Iced Tea Drink Mix shows about 0g of fiber per labeled serving in the Longevity nutrition facts.

Does it contain added sugar?

Crystal Light Peach Iced Tea Drink Mix: 0g added sugar per serving; sweetener signals include Aspartame, Acesulfame potassium. Confirm the current package Nutrition Facts and ingredient list.

What helped the Longevity Score?

Key positives called out in the analysis include: Very low calorie per serving; Negligible sugar and sodium per serving.

What prevented a perfect Longevity Score?

Key concerns noted include: Artificial sweeteners (aspartame, acesulfame potassium); Artificial colors Red 40, Yellow 5, Blue 1; Multiple additives and preservative (sodium benzoate).

Who might evaluate this product differently?

People prioritizing different goals (for example lower carbs, higher protein, or minimally processed eating) may weigh the same beverages differently. Use the goal preview on this page, then personalize in KarbCoach for your priorities.

Other published analyses in Beverages, selected from the same Healthy Food Guide catalog.

Source data and Healthy Food Guide analysis

  1. Public label databases (including USDA FoodData Central and Open Food Facts) — Possible sources for package ingredients and nutrition.
  2. Healthy Food Guide analysis (Longevity and Food Integrity) — Independent Longevity and Food Integrity scorecards.
  3. How the Longevity Score is calculated
  4. How the Food Integrity Score is calculated
  5. Scoring models: KarbCoach Longevity and Food Integrity.
  6. Independent analysis. No manufacturer affiliation.
  7. Formulations can vary by region, size, and packaging. Check the package label for ingredients, allergens, and nutrition. Not medical advice — do not use this site or the KarbCoach mobile app for allergy or health decisions. Full sources and safety details.
Label accuracy and safety information

Formulations can vary by region, size, and packaging. Check the package label for ingredients, allergens, and nutrition. Not medical advice — do not use this site or the KarbCoach mobile app for allergy or health decisions.

Sources, citations & safety

See how this item lines up with your goals

Healthy Food Guide covers this product in detail. In KarbCoach, your goals shape what matters most for your meals.

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