If you’ve spent any time in gyms or fitness forums, you’ve probably seen 1st Phorm mentioned—often with loyal fans and high ratings to match. The St. Louis–based brand positions itself as “the foundation of high-performance nutrition,” with a deep catalog that spans protein powders, greens, daily nutrient packs, pre-workouts, and more. In this comprehensive 1st Phorm review, I’ll break down what the company does well, where it could improve, and—most importantly—the five flagship products that define the brand. You’ll learn what each supplement is for, who it fits best, how it feels to use day-to-day, how the company supports customers post-purchase, and whether the prices and results square with expectations.

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Brand Snapshot

1st Phorm sells a full ecosystem of performance nutrition and wellness staples: meal-replacement proteins, post-workout isolates, bars, creatine, greens and reds powders, daily vitamin packs, collagen, fat-loss support, and pre/intra-workout formulas. The audience skews active—think recreational lifters to serious athletes—but there’s also a solid lane for everyday health seekers who want to tighten up their nutrition without obsessing over macros 24/7.

Two things stand out. First, the product architecture is intentionally “stackable.” Their catalog makes it easy to pair a slow-digesting protein with a fast-digesting isolate, add a greens powder, then slide in a pre-workout—without ingredient overlap that breaks your budget or your stomach. Second, their customer support model is unusually hands-on for a supplement brand, with robust education (blogs, FAQs, on-page guidance) and an optional coaching app that ties workouts, nutrition, and habit tracking together.

On the logistics side, 1st Phorm highlights free U.S. shipping at a set order threshold and offers an unusually generous 110% money-back guarantee within 30 days. That takes some bite out of first-time purchase anxiety and makes experimenting with flavors or new categories less risky.

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THE TOP FIVE

Below are the five 1st Phorm products that most consistently show up at the top of best-seller lists and community conversations. Each mini-review covers what it is, how it’s built, the variants, who it fits, and where it sits on price.

1) Level-1 — High-Quality Protein Powder

Level-1 is 1st Phorm’s staple “anytime” protein—the one you keep on the counter for breakfast shakes, afternoon smoothies, or a quick protein bump before bed. The formula is built to digest more slowly than a pure isolate, mimicking whole-food protein assimilation so you stay fuller longer and drip a steady stream of amino acids to muscle tissue. In practice, that translates to fewer snack attacks and better adherence to your protein target.

Design and build: a whey-based blend crafted for texture and mixability. If you’ve sworn off chalky shakes, Level-1’s creamy mouthfeel is likely to win you back. Flavors rotate seasonally alongside core hits like Milk Chocolate and Vanilla Ice Cream, and there are “Natural” options for those avoiding artificial sweeteners.

Variants and options: a broad stable of flavors including classics and limited drops; “Natural” SKUs if you prefer no artificial sweeteners.

Performance and fit: best for everyday protein support—people with busy schedules, those who struggle to hit protein goals from food alone, and anyone who prefers a shake that feels like an actual treat. Because it’s slower digesting, Level-1 shines between meals or in recipes (pancakes, oats, yogurt bowls).

Price: $59.99 for a standard tub at the time of review.
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2) Phormula-1 — Post-Workout Recovery Protein

Phormula-1 is the “quick-hit” counterpart to Level-1. It’s a low-temperature processed whey protein isolate designed to move fast—ideal directly after training when you want minimal digestion drag and rapid amino delivery. Many users pair Phormula-1 with a fast-carb source to jumpstart glycogen replenishment, creating a classic post-workout stack that prioritizes recovery and soreness reduction.

Design and build: cross-flow micro-filtered isolate to strip excess fats and lactose while preserving protein integrity. The texture is thinner and cleaner than an all-purpose blend, which is exactly what you want right after a workout.

Variants and options: plenty of dessert-leaning flavors (think Fruity Cereal Milk, Chocolate, Vanilla), plus a “Natural” line and a “Clear” version for a juice-like, lighter experience. Look for NSF Certified for Sport labeling on flavors that carry it if you’re a tested athlete.

Performance and fit: best for the training window—right after lifting, long runs, or intense metcons—when you want protein that won’t sit heavy. Also a smart choice for people who have trouble with creamier proteins or prefer light, refreshing mixes with water.

Price: $64.99 for a standard tub at the time of review.
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3) Opti-Greens 50 — Greens Superfood Powder

Opti-Greens 50 is the brand’s flagship daily greens formula. The headline is right in the name: a diversified blend built from 50 carefully chosen ingredients. Beyond the marketing number, what matters is the structure—an array of grasses, fruits, veggies, and adaptives plus digestive-support components—aimed at gut health, micronutrient coverage, and everyday energy stability.

Design and build: a powdered greens base supported by a probiotic component and digestive enzymes to improve tolerance and reduce bloat (a common complaint with generic greens). The taste profile sits in that “earthy but drinkable” middle—easier with cold water, or blended into a smoothie.

Variants and options: standard bag and travel stick packs, with flavor options that occasionally expand (including a Natural Berry variant).

Performance and fit: perfect for people who know their food log lacks produce variety or who want a little gut-health insurance policy during travel, busy weeks, or cut phases. It’s not a replacement for vegetables, but it closes gaps.

Price: from $69.99 depending on size/format.
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4) Micro Factor — Complete Daily Nutrient Packs

Micro Factor is 1st Phorm’s “one packet, many bases covered” solution: multivitamin, antioxidants, essential fatty acids, fruits & veggies, CoQ10, and a probiotic portioned into daily tear-and-go sleeves. For people who despise juggling five different bottles, Micro Factor consolidates the routine and pairs well with any protein or performance stack.

Design and build: thoughtful component breakdowns inside each packet so you can see what you’re taking (and why). The EFA portion tackles omega-3 gaps; the antioxidant and fruits/veggies blends offset lifestyle stressors; the probiotic supports digestion and immune health alongside the multivitamin.

Variants and options: traditional packets for maximal convenience, or a flavored powdered version if capsules aren’t your thing.

Performance and fit: best for busy professionals, travelers, and anyone who wants to simplify micronutrition without thinking. It’s also a strong foundation to layer under muscle gain, fat loss, or endurance goals.

Price: $69.99 for a box of daily packets at the time of review.
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5) Megawatt — Pre-Workout

Megawatt is the brand’s versatile, lower-stim pre-workout. Rather than chasing face-tingle theatrics, it leans into smooth, clean energy with natural caffeine, nootropic support for focus, and a vitamin/electrolyte backbone. Many users reach for Megawatt as a morning coffee swap or mid-day pick-me-up that also doubles for training sessions.

Design and build: calibrated caffeine plus cognitive support ingredients and electrolytes (including mineral sources designed for better absorption). The result is a controlled, productive buzz rather than a jittery blast. Flavors span the usual sour and fruit profiles, with limited releases keeping it fun.

Variants and options: a “Natural” version without artificial flavors/colors/sweeteners, alongside the standard formula.

Performance and fit: best for lifters and class athletes who want alertness and motivation with minimal crash. If you train late at night or are stimulant-sensitive, consider pairing a half scoop with a caffeine-free pump product—or choosing 1st Phorm’s stimulant-free pre/intra alternatives on non-coffee days.

Price: $46.99 per tub at the time of review.
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Hands-On Impressions & Everyday Use

Mixability & taste: Across the board, 1st Phorm’s powders mix well with just a shaker and cold water. Level-1 is notably creamy in water and downright dessert-like with milk or in yogurt. Phormula-1 goes down easy post-training, especially with cold water; it’s thin by design. Opti-Greens 50 is smoother than many “gritty” greens competitors, and a blender with ice makes it almost smoothie-like.

Digestive feel: The brand’s hallmark is tolerability. If you’re sensitive to heavy shakes, Phormula-1’s isolate is kind to the stomach. Level-1’s slower profile is best between meals, not right before sprints. The probiotic/enzyme support in Opti-Greens 50 and the probiotic included in Micro Factor help many users reduce bloat and improve regularity after the first week.

Training performance: Megawatt delivers a reliable “get-up-and-go” without the shaky side effects that can derail lifting technique. Strength work, bodybuilding rep ranges, and conditioning pieces all benefit from the clean focus—though ultra-stim junkies might prefer the brand’s higher-octane Project-1 on PR attempts.

Lifestyle fit: The catalog is designed for stackability. A simple, effective template looks like this:

• Breakfast: Level-1 in overnight oats or a smoothie.
• Pre-training: Megawatt 20–30 minutes before you lift.
• Post-training: Phormula-1 shaken with water immediately after your last set.
• Daily baseline: One Micro Factor packet with lunch; Opti-Greens 50 at any convenient time.

Care & maintenance: Keep powders sealed in a cool, dry place; shake tubs before scooping if they settle. For travel, Opti-Greens stick packs and Micro Factor packets are clutch.

Accessibility & fit: Flavors trend sweet; if you prefer neutral, the Natural lines (Level-1 Natural, Phormula-1 Natural, Collagen Natural) help. The company signals which products are gluten-free on their pages; athletes subject to testing should look for NSF Certified for Sport where noted on specific flavors.

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Features & Specs (Skimmable)

• Broad coverage of core supplement categories: anytime protein, post-workout isolate, greens, daily micronutrients, pre-workout, collagen, bars, creatine, omega-3s.
• Processing and form factors tailored to use case: slow-digesting blend (Level-1) vs fast isolate (Phormula-1); stick packs vs tubs (Opti-Greens 50); packeted daily micronutrients (Micro Factor).
• Flavor depth: rotating seasonal flavors alongside Vanilla/Chocolate mainstays; “Natural” SKUs without artificial sweeteners for select products.
• Education-forward product pages with FAQs, ingredient callouts, and pairing guidance; optional coaching app that integrates nutrition and training.
• Customer safety and confidence measures include a 30-day, 110% money-back guarantee and a clear free-shipping threshold for U.S. orders.

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Quality, Reliability & Support

1st Phorm’s positioning is “not the cheapest, but the best,” and the execution backs that up with consistent textures, predictable digestion, and strong flavor development. Recovery-focused formulas (like Phormula-1) are built with processes intended to protect protein integrity, and daily-driver products such as Micro Factor are straightforward to execute consistently.

Support is a highlight. Between the help center, clear return/exchange tools, and accessible content, new users rarely feel stranded. The 110% money-back guarantee within 30 days adds real assurance—especially if you’re trialing a new flavor or a category you’ve never used before. While exact warranty details aren’t relevant to consumables, the returns/guarantee policy functions as a de facto quality promise.

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Pricing & Value for Money

Because 1st Phorm plays in the “premium but approachable” lane, prices land slightly above bare-bones commodity powders but below ultra-boutique labels. Snapshot as of today: Level-1 at $59.99, Phormula-1 at $64.99, Opti-Greens 50 from $69.99, Micro Factor at $69.99, and Megawatt at $46.99. Given the flavor work, digestibility, and stack design, the value equation checks out—especially if you’re replacing snacks or coffees with a shake or pre-workout. Subscriptions shave a few dollars per item, and free U.S. shipping kicks in at the site’s stated order threshold, which is easy to hit with a two-item stack.

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Who It’s Best For / Who Should Skip It

Best for:

• People who want a coherent supplement system rather than one-offs from five brands.
• Lifters and class-training athletes seeking a reliable post-workout isolate and an easy daily protein.
• Busy professionals who need convenient micronutrient coverage and greens support.
• Anyone who values strong flavors and smooth textures enough to justify a slight price premium.

Might skip or modify:

• Ultra-budget shoppers who prioritize lowest possible cost per serving over taste and digestion.
• Caffeine-sensitive users who should either choose stimulant-free options or stick to half-scoops of Megawatt.
• Those who prefer unflavored or unsweetened across the board (though the Natural SKUs help here).

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Comparisons (Within the 1st Phorm Ecosystem)

• Megawatt vs Project-1: Megawatt is the versatile, lower-stim option suitable for a morning boost or general training; Project-1 is higher-octane with performance-dosed extras for days you’re chasing PRs. If you only train at night, consider a caffeine-free pre/intra alternative from the same line instead.
• Level-1 vs Phormula-1: Level-1 is your “anytime” blend with a creamy texture and slower digestion; Phormula-1 is a rapid isolate meant for immediately pre/post training. Many lifters keep both—Level-1 for meals, Phormula-1 for recovery.
• Level-1 Powder vs Level-1 Bar: The bars are clutch for glove box, desk, or travel days, but the powder stretches your dollar further at home and gives you more flavor control in recipes.
• Phormula-1 vs Phormula-1 Clear: Same use case (fast protein), different experience. The Clear version drinks like juice—great if creamy textures aren’t your thing post-workout.
• Opti-Greens 50 vs “just eat more veggies”: Whole foods always win, but if you’re not getting produce variety daily, Opti-Greens 50 is a pragmatic quality-of-life upgrade.

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Buying Guide: How to Choose Your 1st Phorm Stack

• Define the job to be done. Need all-day fullness and macro support? Start with Level-1. Need recovery support around training? Add Phormula-1.
• Check your micronutrient base. If your diet lacks variety, Micro Factor’s packets simplify the multivitamin + omega-3 + probiotic equation.
• Audit your greens intake. If salads and sautéed veggies aren’t a daily habit, Opti-Greens 50 can stabilize digestion and energy.
• Match pre-workout to your tolerance. Choose Megawatt if you want smooth energy; escalate to Project-1 for higher caffeine and performance extras; go stimulant-free if you train late.
• Plan for travel and workweeks. Consider Level-1 Bars, greens stick packs, and Micro Factor packets for consistent habits away from home.
• Start simple, then iterate. Two products used daily beat five used sporadically. Nail consistency; let results dictate upgrades.

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FAQs

Do I need both Level-1 and Phormula-1?
Not strictly. If you only choose one, pick based on timing: Level-1 for any time of day and satiety, Phormula-1 for fast-digesting post-workout protein. Many users keep both for flexibility.

Are there “Natural” options without artificial sweeteners?
Yes. Level-1 Natural, Phormula-1 Natural, and Collagen Natural are made without artificial flavors or sweeteners. If you’re ingredient-picky, look for those SKUs on product pages.

What’s the return policy?
Within 30 days, 1st Phorm offers a 110% money-back guarantee (minus shipping). That makes it low-risk to try a new flavor or category.

Is there an app or coaching support?
Yes, the brand offers an app with nutrition tracking, workouts, habit coaching, and community features. It’s optional but helpful if you want structure around your supplement routine.

How do subscriptions work?
Select items offer a subscribe-and-save option (typically a small dollar discount per delivery). You can modify, skip, or cancel on a set cadence.

Are products gluten-free or athlete-safe?
Product pages call out gluten-free status where applicable. Some proteins offer NSF Certified for Sport flavors—ideal if you’re in a tested sport. Always double-check the specific flavor/label before ordering.

What’s the shipping threshold?
U.S. orders hit free shipping at the site’s posted dollar threshold. If you’re close, adding stick packs or bars is an easy way to clear it.

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Verdict

1st Phorm delivers on its promise of high-quality, good-tasting, and easy-to-stack supplements. Level-1 and Phormula-1 cover the protein spectrum with excellent textures and digestion profiles; Opti-Greens 50 and Micro Factor simplify health basics in a way people actually use; and Megawatt supplies clean, reliable energy without the crash. The prices reflect a premium approach, but the experience—flavor, feel, education, and support—makes the value proposition compelling, especially with the liberal guarantee. If you want a coherent, low-friction supplement system you can stick to, 1st Phorm is an easy brand to recommend—and these five products are the best places to start.