PROTOCOL — EFFICIENCY ANALYSIS
28g
protein per 150 calories.
0g sugar. Nothing wasted.
| PROTEIN | 28g |
| CALORIES | 150 |
| SUGAR | 0g |
| EFFICIENCY | 18.7g / 100cal |

SPECIMEN 01 — Salted Peanut Butter
COMPARATIVE ANALYSIS
Protein per calorie.
Grams of protein delivered per 100 calories. Higher is more efficient. The industry average sits below 10.
David Gold
18.7
Quest
10.5
ONE Bar
9.1
RXBar
5.7
Kind
4.8
Clif
3.6
1.8×more efficient than the next-best competitor
PRODUCT CATALOG — GOLD LINE
Eight flavors. One formula.
Every Gold bar delivers 28g protein at 150 calories with 0g sugar. The efficiency is constant — only the flavor varies.
01

Salted Peanut Butter
PROTEIN28g
CALORIES150
PRICE$3.25/bar
02

Peanut Butter Chocolate Chunk
PROTEIN28g
CALORIES150
PRICE$3.25/bar
03

Chocolate Chip Cookie Dough
PROTEIN28g
CALORIES150
PRICE$3.25/bar
04

Fudge Brownie
PROTEIN28g
CALORIES150
PRICE$3.25/bar
05

Cake Batter
PROTEIN28g
CALORIES150
PRICE$3.25/bar
06

Cinnamon Roll
PROTEIN28g
CALORIES150
PRICE$3.25/bar
07

Red Velvet
PROTEIN28g
CALORIES150
PRICE$3.25/bar
08

Blueberry Pie
PROTEIN28g
CALORIES150
PRICE$3.25/bar
MACRO BREAKDOWN
Nothing wasted.
Every gram earns its place. No filler carbs, no hidden sugars, no empty calories padding the label.
Protein
28g
Whey isolate + milk protein
Fat
5g
From cocoa butter + nuts
Net carbs
4g
Fiber-adjusted, no maltitol
Sugar
0g
Zero. Verified.
Calories
150
Every calorie is load-bearing
“The most effective portable protein on this planet.”
— DAVID PROTEIN